grand baby 19 months old has swelling around his penis, not his testies, just the area around and it is quite painful, as putting on a diaper is a real hardship . or wiping him clean, he won t allow it,, wondering what this may be and my daughter has mentioned one other time he was seemingly having alot of pain and assumed it was irritated from diapers as it went away and he was fine, this was 3 months ago.