as a connoisseur of the art there are some effective techniques to follow, based on the principle that if you're going to do something-do it really fucking well. with minimal spit (I don't like saliva, even my own which I realize is irrational as it's already in my mouth) and no puking
and Eddy feel free to weigh in here
1) keep your nose clean so you can breathe through it. blow your nose and wash your hands before you, uh, delve in if necessary
2) relax your mouth and take it slow. don't try to get down to the base in one go, slide down, then up, then down a little deeper, etc etc.
control the motions yourself, idiots who just want to stuff it down your throat are generally really bad in bed in every way and should be avoided
3) position. the two best ways are lying on one's back with your head slightly off the bed or my fav, straddling the receiver with your back to him. it's fun to mix it up though. experiment
follow these simple tips for an enjoyable, pain free experience where you don't lose your lunch, if you're the sort of person who eats lunch.
this is probably way TMI but I'm stuck at home working and need to entertain myself somehow. how it helps someone!
the more you know *rainbow*