I have over a hundred different Altcoins, some I bought in ICO, some from Airdrop and bounty and some I bought from exchanges and selfdrop.
My problem is that I have an issue managing them, whether to sell some and keep some, but I don't even know the ones to sell and the ones to HODL, and they keep turning into shit, a help will be appreciated buddies
Then I would suggest you keep to the half rule. For each of your coins or tokens, just sell 50% while you can then keep the other half for possible future growth. I am sure this option is best.