Personally, I don't care much about the shitcoins on my wallet but I'm shock to see right now that some of my tokens already have their value though its not that high but at least those projects was able to grow and listed on some good exchange.

Etherscan is the easiest way to see the balance of your ETH wallet, but if you still have the access on your wallet then its better to log in to your account and see if you still have the tokens that can give to you profit, its not bad to visit your wallet at least once a month.