Horny when i have to pee

I hate this because i get so aroused and then it feels like im having an orgasm..after i pee it goes away.. this started when i was like 12 or 13 im now 16 going on 17.. i read that it has something to do with your bladder pushing against your clit or something its so annoying. I dont even feel that much pleasure with my boyfriend 😂🤷‍♀️