Post your worst experience in Crypto since you joined this amazing world.
I will start with mine:
I have found out about Bitcoin in late 2013 and have bought around 4 BTC (yes I did bought the TOP) and deposited it on BTC-e exchange.
Didn`t had any 2FA at the time, so, long story short I have lost all my BTC due to e phishing email.
Lesson learned the hard way!