I can't climax at all

Lili
No matter what I do, I can't climax. I spent 30 minutes pleasuring myself with my vibrator. I don't know how, because I always stop myself once it starts feeling amazing. Somehow I managed to go for a go 30 minutes and it was freaking amazing, but I couldn't cum. It was honestly way better than what any man has done for me. Once i finally did do something, all I did was pee. Probably forcing myself to out of stress of not being able to cum instead. After that, I jumped up, went to the bathroom, and nearly cried. What is wrong with me?!? I know that it's hard for women to climax from penetration, but this was clitoral stimulation. It's also nearly impossible for me to get "wet". I can be horny as all hell, but I can't get actually wet. I was telling my boyfriend derectly after this how upset I was and he ended up making it about him and getting insulted when I said that I probably did the same thing when we thought I had climaxed one time and how using my vibrator was so amazing. Now that I've calmed down I regret actually telling him that, but he doesn't seem to care whether or not I can cum. I do. I want to know what the hell is wrong with my body and why I can't cum like other women? Please help me. I don't know what's wrong with me and I'm so upset about it. Please