Poor sex drive: please help!

So I have a really bad sex drive. When having sex I'll happily orgasm once then I'm done, I'm tired and don't want to continue until he comes. It's a really problem because I just don't feel as sexual in my relationship as I want to be. A lot of the time I'm not into it at all and get nothing from it. And it's not him. I've experienced this before. We've researched way to optimise the sex for me but nothing worked.