When I tell people I learned Mandarin to conversational fluency in just 1.5 years, they usually don’t believe me. In fact, when I started learning Mandarin I wouldn’t have believed it either.

Just six months later, I even by some miracle became the UK National Mandarin Speaking Champion and started performing stand-up comedy in Mandarin. Albeit comedy is definitely not my strong point, you can check out my awful attempts here and here.

Teachers were shocked. A few even asked if I’d secretly grown up with a Chinese nanny.

(Spoiler: I didn’t. But you’ll have to wait until the end to find out the full story.)

The truth is, I didn’t take traditional language classes. I didn’t spend hours on grammar drills or textbook grinding sessions. I used a system that I really want to share with you, one that actually worked. The cool thing is it hasn’t just worked for me, I’ve helped others implement it too… more on this later.

And here’s the best part: I’m not a “language genius.”

I nearly failed Spanish in school.

So if I can learn Mandarin to conversational fluency, I believe with the right system in place, you can too. I really want help you achieve this and it’s the whole reason I founded Chunking Chinese.

Let me show you exactly how I did it.

Step 1: Find Your “Language Parents”

Think about how babies learn languages, through patient parents.

They babble, mispronounce words, and say total nonsense. Yet their parents listen, gently correct, and encourage them.

Adults don’t usually get that luxury. But we can create it.

Two weeks into learning Mandarin, I found my first “language parent.”

His name was Ryan, a native speaker from school. I taught his sister maths, and in exchange, he agreed to spend one hour a day speaking Mandarin with me for four months.

At that point, I barely knew any Mandarin. In all honesty, a month into learning Mandarin, trying to say something like “I ate porridge this morning” was an adventure to say at the least.

I said ridiculous things. I mispronounced constantly. But Ryan stayed patient. He’d help me find the right words, correct me gently, and push me to keep going.

Every session, I improved fast.

It was the first time I realized how much real conversation accelerates learning.

But it also revealed a new problem:

After every lesson, I had a huge list of words and phrases to remember… and I forgot most of them by the next day.

Step 2: Optimize Recall

I tried everything, re-reading vocab lists, listening to recordings, endless repetition. Nothing stuck.

Then I discovered the difference between recognition and recall.

• Recognition is “I’ve seen this word before.”
• Recall is “I can say this word and use it naturally in a sentence.”

Most learners stop at recognition. That’s why their knowledge vanishes in real conversations.

To fix that, I flipped my approach:

• I started using flashcards backward the Mandarin word was on the back, not the front. Or using ‘cloze deletion’ flashcards
• I forced myself to say each word aloud, use it in a sentence, and recall it from memory.

But doing this once isn’t enough. You need timed repetition, that is, repetition + recall right before you forget.

That’s when I discovered spaced repetition.

Your memory is like a muscle: train it too often, and it’s tired; too infrequently, and it weakens. But if you review at just the right time, it gets stronger every session.

I used Anki, an app that automatically schedules reviews when you’re about to forget.

Suddenly, words that used to disappear in hours were sticking permanently.

With just 30 minutes a day and 10–20 new cards, I built an active vocabulary of thousands of words.

I also stopped memorizing single words and started learning mini-phrases, or chunks:

Instead of memorizing “apple,” I learned “I want to eat an apple”, integrating vocabulary and sentence structure together.

Soon, I started to think in Mandarin, not just recognize it.

And this discovery is why I went on to build my Fluency Trainer

But something was still missing.

Before I tell you what that something is, I’ve got some good news for you. I created a free email course that breaks this system down step-by-step to take your Mandarin to the next level. Check it out here.

Step 3: Immerse Yourself

Vocabulary wasn’t the problem anymore, fluency was.

Real fluency comes when you hear, speak, and think in the language constantly.

So I went all in on immersion:

• Listening to Mandarin podcasts while walking
• Shadowing podcast hosts to copy their rhythm and tone
• Chatting with language exchange partners
• Narrating my day out loud in Mandarin

At first, I understood maybe 30% of what I heard.

But I kept going. 30% became 50%, then 75%, and eventually I could understand almost everything.

Most people hear about immersion but do it passively, watching shows in the background or listening without focus.

I did something different. I used 碎片时间 fragmented time/scraps of time.

Five minutes here, ten minutes there. Short bursts of focused listening throughout the day. The effects of which snowballed and compounded without me even realising. Let me show you:

If you can do an extra 30 minutes of listening a day that’s 274 hours over 1.5 years. An extra 60 minutes, equates to 548 hours. That’s a lot of listening practice which will bring you huge gains without much effort on your part.

But the real game-changer came next.

Step 4: Build Real Friendships (Active Immersion)

Most learners stop at passive exposure, TV shows, YouTube videos and books.

But passive input only gets you so far.

To reach real fluency, I needed active immersion, that is, real friendships, real conversations, real mistakes.

I started hanging out with Chinese friends and speaking only Mandarin.

We cooked dumplings together. Celebrated Chinese festivals. Went dragon boat racing.

Every interaction forced me to think and respond in Mandarin, without translating in my head.

That’s the power of active immersion:

• It pushes you to process language in real time.
• It teaches you cultural nuance – what’s polite, what’s funny, what’s emotional.
• It turns language into memories, not just information.

The Truth About the “Chinese Nanny”

No – I didn’t have a Chinese nanny.

I grew up in a small town in the UK, and before I started learning, I hadn’t even heard a word of Mandarin.

Fluency didn’t come from luck, talent, or childhood exposure.

It came from following a system that anyone can use:

1. Language Parents – Find patient speakers who’ll guide and correct you.
2. Recall – Use spaced repetition and ‘chunking’ to truly remember.
3. Immersion – Listen, read, and speak constantly in meaningful contexts.
4. Friendships – Build real connections and use Mandarin in real life.

That’s how I went from zero to conversationally fluent Mandarin in just 1.5 years.

And you can too.

If you want a step-by-step breakdown of my exact method, check out my free 7-day email course by clicking the button below: