Here's some insight:
If you're top it feels tighter to fuck an ass because it's naturally narrower than a pussy.Your cock will feel squeezed harder and you should take it slow if the receiving partner doesn't do it often /is a first timer.
However if the receiving anus is well worked and open (that is if the receiving partner has anal sex a lot) then it's easier both for you and the other part.
If you're bottom things are a bit more complicated.As a man you will enjoy anal sex more than a woman simply because you have a prostate.
When you take cock inside your ass it feels great because her penis rubs against your prostate.
It's not only that however...When you have a cock moving in and out of your hole then you feel penetrated.I can't explain it better but it's the sense of being penetrated with a hard cock that makes you like it.
You feel your ass stretch and then you can feel all her cock inside you,in and out.It feels strange at first but after the initial pain is gone then it's all pleasure.
If you're asking only about physical stuff then it's painful in the begining but then you'll get used to it.You'll feel your hole stretch and then you get a feeling of being filled.
What you should pay attention to is lubrication.Don't use soap or anything like that,just use some baby oil or buy a lubricant from a sex shop.
More lubrication=less pain.
About the negative side effects (the brown ones) there are 2 things you can do:Shit well before you take cock (and wash thoroughly) and use an enema.
You'll find plenty of info for that both in this site and around the net...
|