Ear piercing infection?

like, when I remove my earring, after a little bit I'll press on the back of my earlobe and dried... Idk what it is, pokes out the front of the piercing hole, then I'll pull the dried crap out and a few minutes later it's like that again. I've had my ears pierced for 3 yrs. I've tried cleaning it but it doesn't really help.... Probably cuz ill start cleaning it then forget.... But yeah, should I go back to the piercing people or clean it every day? And if I should just clean it, what should I use?