DS is 2.5 and uncirced. He has told me twice in the last 2 days that his penis hurts. When I look I see that he has an erection but that the foreskin is not retracted. From what I have read this is normal - that the foreskin will gradually detatch from the head and retract once an uncirced boy begins having erections. This is the first time I have noticed him having erections so I trust that everything is completely normal here. However I am wondering if it is normal for this to feel painful or uncomfortable for him?