Start now. Even £20/month becomes life-changing.
The single biggest financial advantage you have at 22 isn’t income, knowledge, or talent. It’s time. Here’s the plain-English UK guide to making that time count — with worked examples, calculators, and zero jargon.
£100/month at 22 vs 42 = £307,000 gap.
Same monthly cost. Same return rate. The only difference is when they started. The Cost of Waiting calculator lets you change every input and see how brutal — or how achievable — the gap really is.
The under-30s starter pack
Seven guides that, if read in order, give you everything most UK adults wish they’d known at 22. Each one lives in its topic section — budgeting, investing or side hustles — so you can carry on reading around it.
The cost of waiting — £100/month at 22 vs 32 vs 42
Same monthly contribution, three start ages, £300,000+ difference. The maths that almost no one shows you.
If you’re under 25, here’s the exact order to put money to work
The 8-step UK money sequence that maximises wealth without sacrificing flexibility.
Junior ISA → LISA → S&S ISA: the under-40 wrapper ladder
The three UK ISAs every under-40 should know about. Used together they stack to six-figure differences.
Read the guide →What I’d tell my 18-year-old self about money in 2026
Twelve money lessons that are obvious in hindsight and almost impossible to figure out in real time.
The £5-a-day rule — how pocket change becomes £500k by retirement
One daily coffee replaced with an ISA contribution. From 18 to 66: around £800,000. The honest version with the maths.
Read the guide →Reality checkCrypto vs ISA — what your TikTok feed gets wrong
The honest five-point comparison: volatility, tax, protection, wrapper status, track record. And the right 95/5 framework.
Read the guide →Side hustleSide hustle to ISA pipeline — turning £200/month gigs into £175k
The system that routes side hustle income straight to a Stocks & Shares ISA before lifestyle inflation eats it.
Read the guide →