My Boyfriend doesn't wanna have sex, ever! I'm adventurous in bed and quiete attractive...we've been together for a year and six months but I feel like he's lost intrest. I try to spice it up and keep things interesting but it's hard when I feel so unwanted. It's not just sex, anytime we communicate I feel him getting frustrated with me, I love him and if he's not happy with me then I don't wanna hold him back.... I just don't know what could be wrong, I've tried talking to him about it, but he says nothing wrong, of course...have any other women been in this situation?