How much was your first ever investment

So how much fiat did you invest the first time you brought some coins. My first investment was £15 which is roughly around 20-25 Bucks. I had no idea what I was doing so I put in £15 into binance to buy some BNB, that's when I learnt about fees. Then transferred this across to my TW then converted it into BNB smart chain second lesson on fees. Then I don't want to mention the token because it was a not a cool token was on pancake swap, converted into my tokens. Lost more money into fees, ended up with like £8 in total after all that.