Dear Abby: My boyfriend and I have been seeing each other for about a year. He was a virgin when we met. Three months into the relationship we had sex. I am 18 and he is 21.

We used to have sex often, but now he is completely uninterested in anything sexual. I feel like he isn't attracted to me anymore, although I haven't changed much since we started dating.

Other than sex, we have a great relationship. We haven't had a single fight, but it hurts my feelings that he doesn't want to have sex with me anymore. What's the solution to our problem? – Teen in St. George, Utah