What to do about swelling ear piercing?PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!…

I had my ear lobs pierced with a gun 6 years ago and if i wear earrings they always become red and inflamed!!!!! Please help im sick and tired of this and just want to fix it!!! if it was just a bad piercing and can't get fixed then please tell me how to make my holes close quickly completely and healthily because since my lobs affre small i will need to peirce in the smae spot!!!!! PLEASE HELP AND THANK YOU SO MUCH!!!