Does anyone else ever get scared transferring coins from a exchange or back onto a exchange thinking your going to fuck it up and just send all your tasty cryptos into the abyss

When I send my cryptos too or from a exchange I always get scared that I have or will somehow mess it up and send all my stuff into the abyss to never be seen again. I know there are people out there who have done it and iam a pritty unlucky individual in some ways and feel like eventually this could be me. Staring at the wallet and it not turning up after a few seconds really get the paranoia going lol.