Try re-reading.

I never said that it is medical. No where is that typed. I very clearly said it could be. I never said it is.

In other words: hypothetically maybe possibly it might be , could be, but I’m not real sure and I’m not a doctor, Which is why I said it could be. That is what the word could means. I’m not sure how this is confusing to you. I very clearly said it could be, and you are the one saying it isn’t. And no point if I said I’m an expert. But by you saying it isn’t, you basically are claiming to be an expert. I’m saying it could be therefore he should go to a doctor and double check it. How is this confusing to you.?