Hi parents, my LO 17mo having a excessive skin at the side of the butt hole. Not sure is it the reason making her feel painful everytime she's trying to poo. Anyone encounter this issue?

My boy had it and it developed into a pimple with pus which was quite troublesome to care for. So have to ensue that every time it's v clean and pd gave antibiotic cream and wash...till today still have but flatten out alrdy. Better to monitor it closely. My boy also screamed in pain that time and he has a good tolerance of pain kind. If concern, can check w family gp - Shld be good enough. Speedy recovery