Peeing the bed / pants at almost 8?

[HereLittleKitty]

My son is 8 in December.

He still wets the bed, mybe once a week.

I went to colect him from school a few days ago and he had his games kit on as he had wee'd.

He said he had already gone for a wee and then another one just happened soon after.

Should I be concerned or is it "normal" ?

I would say it isn't unusual at night but I would be worried about the daytime accident. Does he regularly have accidents in the day? If not sounds like a urine infection to me.