Orgasms?

Megan
I don't really know how to feel. My boyrfriend and I have been together for 6 months now and started having sex about 3 months ago, we've really only had sex about a handful of times, but every time I find myself faking an orgasm because I just can't get there fast enough. I feel really bad about it though, because I want to experience this special moment with him, but the only time I can is when he's giving me oral/fingering me. Help?