Hey guys, I have a female GTP, she's probably around 10-12 months of age. I have recently noticed a small bump in the middle of her head, between the eyes, just a little farther back. Does anyone know what this could be?? I've tried google, but haven't found much results.. It almost looks like some sort of blister or something.. I'll try to get a picture, but it's kind of hard to photograph. Anyone know what it possibly could be just from the horrible description?.. Lol. Thanks, Chris.