question: hi.. i m 25.. till now i was unaware that foreskin shud be retracted.. but as i found on net i tried strecthing.. in a month my foreskin retracted only wen flaccid and only in shower.. and in normal times the foreskin forms a small mass.. and twice i tried to make my penis erect by manually retracting.. i couldnt erect fully cos the foreskin jus behind the glans was like foldings... very tight.. i could pull foreskin fully over the shaft wen flaccid but wen i tried this with erect ..i cud not pull the foreskin over the shaft.. it formed the forskin gathered there...  i cant retract the foreskin wen erect (without manually retracting wen flaccid and then making it erect) .. is this phimosis.. i m confused.. is this tight foreskin.. short frenulum and y the foreskin forms a mass wen normal..  ..my question is how i shud continue my strecthing exercise.. ????