I'm 25. I've only had a handful of orgasms with someone. But mostly with a vibrator and it takes a long time. My partner feels I'm not into him as much as I actually am. I dont have a big hood. But the sensitivity to my clit just isnt as high as I feel other women are. I've done search after search and I just get "have more sex" "fix your diet" "play with it and learn it"

I've done everything I've searched and it still hasn't changed. Has anyone had this issue? How can I fix it? What's wrong with me? I havent had a lot of sex in my life time but I thoroughly enjoy it with my partner more than anyone else. But it upsets him when I cant get off and it upsets me too. What can I do to make my clit more sensitive??