having to pee when aroused

okay so I know this is a little weird but whenever I’m aroused I always have to pee and I’ve never had sex but I’m scared that when I do, I will pee. Again, I know it’s weird but I don’t know what I’m supposed to do about it. A guy fingered me a couple months ago and I even peed just a little but it like won’t go away and I’m really nervous that when I do lose my virginity that I’ll pee on them. Please don’t be mean in the comments I just need advice.