I didn't know where to put this since our youngest is 6 and not a baby.

Anyway, just wondering if anyone has any bug bite solutions? I think he got it yesterday while playing outside at his grandma's. last night it was super small like a mosquito bite and this morning it's huge!! I think he finds it itchy, but I can't see it growing that much from itching.

Any advice on how to make this go down, or even if maybe it looks like something other than a bug bite? I'm not sure if I should take him to the clinic or not.