Comment by Ray on Nickname

@Nickname pushing something out and letting something in are two completely different things. Thats comparing apples to oranges. the right way can still be painful if you tense up because you're anxious. This is just basic information any doctor could confirm. tensing up and squeezing on anything semi-hard is going to hurt no matter how 'correct' you're doing it. the An** isn't biologically built to receive, it's built to expell waste.