help me please 😂

for quite a while now I've had a lump in my left ear, once when I woke up it was really big and sore but not it's small and I forget it's there , I have my right ear stretched to a 10mm and there's a lump forming above it and I have no clue what it is? ( my left ear is stretched a tiny bit) I'm not one to go to the doctors I don't share anything with my name or anything, I stupidly googled it and it came up with mad results like cancer and shit but I don't know if it's anything to do with my piercings or the jewlery I use but it scares me and I showed my mum before and she freaked our