Yesterday (sunday) Keith found a lump on Avery's neck.... I'm freaking out. He's only 8 months and I'm praying that it's not cancer, or a tumor. What else could it be!? I made an appointment with the Vet today. I'm biting my nails about this and cried yesterday. He's my little baby and I just want him to be ok. Does anyone have any other ideas about what it could be?