I held bitcoin for 10 years in this years. When i sold my bitcoin? I will sell my coin when i need money, so far i never sell btc except altcoin. But now i keep my coin in blockchain.com , but sure i have to check their rules everytime.

Keeping bitcoin for ten years is not easy for me guys, I move my coin from core wallet to another wallet because my i dont enough disk space and good connection to keep sync. I always move my wallet from wallet provider, from exchange wallet, paper wallet, hardware and etc. But now i keep my coin in blockchain.com , but sure i have to check their rules 4 month. I almost got stuck and can not login to my account when they upgrade their platform several years ago, so that's why i have to check them every 4 month
 
I think i got mental sickness, fear of loss my bitcoin. Although i kept my coin in blockchain.com i make several backup key, google 2fa, email, passwor, etc in hundred papers in my house. this is really annoying mental