Well I don't think your a sex addict im 19 and my girlfriend is 21 and she sounds alot like you the only difference is we have sex around 2 if not more a day im not complaining 1 bit I love it. Sometimes it gets to be too much but when that happens I just change something like try a new technique or do something weird like one time I tied her up not that I was dieing to do it it was just new. The guy your with just might have a really low sex drive not his fault but you can do a ton to get him in the mood for example,blow jobs, hand jobs, walk around naked, straddle him,anything that you think will get him into it.
If its a serious problem try someone younger or someone your own age. Good luck.
Try taking on some new hobbies, like exercising, a video game, reading, listening to music etc. When ever you have those urges just do one of those hobbies. If that doesn't work, think of something that is a turn off for you, that might help subside the urges.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.