I noticed a large "bump" or knot on the back of my 3 year old's ear. She had her ears pierced 2-3 months ago, but no problems. The other ear is just fine. It does not look like the ear piercing is infected. The "bump" is not warm, skin color....maybe a little pinkish, but no fever or anything. She says that it does not hurt. The "bump" is on the back of the ear lobe, but it feels like it might go onto the head as well. It seems very firm, with a little "give" towards the center. I am going to call the pediatrition asap, but they aren't open until monday and its friday night. Is there anything that you can tell me? I am very concerned and worried. (Oh, she has been complaining about her eyes hurting...I don't know if that has anything to do with this.) Thank you!