faking it?

I love my boyfriend so much, we've been together for almost a year. We have sex constantly. I haven't ever orgasmed. No matter what we do, sex, fingering or oral. I just feel so desperate at this point, should I just fake it? it's taking a toll on me and on our relationship because he feels like he can't satisfy me. We've tried everything. he's given me oral, clit stimulation, having me on top. Nothing seems to work. Im his first girlfriend and I've talked to him about this and he tries his best.