I can't o*****

You most likely desensitized your c***. stop masturbating for a while and the sensitivity will return. it happened to me so i would arouse myself then not relive myself for a week. it worked ;-P

Get some Luna beads and work with those for awhile (here's a review on them: http://greatlovetoys.com/tag/recommended/ ). Then you'll want to experiment with weather g-spot sensation or clitoral sensation gives you the most pleasure. Or maybe you need both? There's a toy called the rabbit that is popular because it can stimulate both. http://greatlovetoys.com/adult-toy-reviews/

My wife has the same problem, she didn't o***** until after we were married. It takes a long time to get her off. Since she couldn't o***** she was a insatiable s*** before we were married. What gets her off the fastest is a deep tissue vibe, the type with the handle and two nubs that alternate up and down--looks like the end of a dog bone. It is adjustable speed and about 3/4 of the max intensity usually get her off in about 10 to 20 minutes. When she goes--she has screaming o****** that will just roll through her body for about 5 to 10 minutes. It was something I think is well worth the effort to do--I love seeing and hearing her o*****!