I have never orgasmed and I need help

Patient: Hello, my names Zoe.I need some help with a personal problem.I have been sexually active with my boyfriend for about a year now and I have never orgasmed.Its frustrating me now more than it used to and its annoying him too.We have tried so many different things, different positions, angles, even tablets, nothing has worked.Occasionally I do get the sudden feeling that would lead to an orgasm, but it never lasts for very long, at most I think i have felt it for 10 seconds.I’m started to think that I might need to get some help.Can you recommend anything?