I keep doing fake orgasms with my bf

I've been having sex with my boyfriend for a couple months and he always cums and such but I've never cummed once he takes a hit to his pride if I don't cum so I always end up faking it just so he can stop trying to finger me or something. the sex is enjoyable and all and I get really wet when we start but after 10-15 minutes I get dry because I'm not getting any pleasure. I don't want to say anything because he would absolutely hate me for faking it but I want to get enough pleasure to actually cum when we "get it on" what should I do?