Does this look like heat rash to you? I’m not overly concerned as baby is completely well and it has been very warm recently but he has this rash just on his tummy area which has been there for a couple of days but at times is more red than others (I have presumed if his clothing has rubbed) just wanted to know if it looks like heat rash as that is what I have put it down to? Will get drs app Monday just to be sure