This is one thing I just love. I have learned to relax and most important thing is to lie down on my back in order to get my neck muscles "open". After all why would one want to "deep throat". I think to enjoy the art. Now the answer: it is inevitable that the express intention must be to satisfy your partner. If not than don't "deep throat" (perform oral instead). Always remember when "deep throating" all your partners semen has to be swallowed. It's a culmination of alternative sex satisfaction.This may cause you to gag.For those who have a problem with gagging, I suggest release your partners cock from your throat on ejaculation (be smart and feel for the swelling) and ring it around your lip.Breath gently and slowly fill your mouth with his semen then gently suck and swallow bit by bit. :)