Conversation: The conversation between human and AI assistant.
[|Human|] hello.. i realized the past few days that i got 3 little lumps on the back of my neck behind my right ear and 2 at the base of my neck on the left... im 15 and im afraid it could be cancer.. is it just because im undergoing puberty changes or its serious.. by the way.. i recently had 3 teeth taken out
[|AI|]  Welcome to Chat Doctor .1. The way you have described, it seems like lymph nodal enlargement.2. In a case like you, I would ask for an ultrasound neck to find out where the lumps are arising from and what they contain.3. Lymph nodal enlargement generally seen after any infection / inflammation and any underlying systemic causes.4. So if you are suffering from anything get treated.5.Don't be scared, i don't think its cancer. First get the needful things. Hope it helps you. Wish you a good health. Anything to ask ? Do not hesitate. Thank you.