I rarely have a orgasm with my bf.... I try to relax and try not to force it and just enjoy myself in the time being, but nothing ever happens :(

After we finish he asks me if I came, I feel bad for lying.. I told him once that I hadn't and I think it totally crushed him😬 we've tried a vibrator while having intercourse that helped a bit, but I was too focused on the vibrator and trying to orgasm!! Ugh.. I get kinda jealous when he has these (what seem to be) amazing orgasms!!! Any tips?!