i dont want to have sex but my boyfriend wants to?

[Nini]

I dont want to have sex until im married and i didnt even want to go out with him but he kept asking me so i gave in. not that im not happy i love him very much. but lately he has been bugging me for sex? does he love me? or is he only in it for sex?? he says its impossible for him to wait until marriage which will be at least 4 years away? why did he even get with me in the first place he knew my values....anyway im a but hurt and upset that he thinks sex is very important. i mean im doing fine with out it!! will he cheat on me?