I lost 3 stone in 6 months during lockdown by calorie counting on My Fitness Pal. I don’t really need to do it now but I still do, I’ve put on about 2lbs in over a year so I’m not concerned!

The biggest thing I learnt was portion control and what foods are high in calories etc. I could eat what I wanted, within reason, so I never craved anything. Cutting out the booze was a big thing! It’s helped me make actual lasting changes rather than a fad diet etc