I can never sleep through the night

I have an overly sensitive bladder so that is part of the problem, I usually wake at least twice a night and I always need to get up to pee. It’s been like this for as long as I remember, it’s extremely rare that I will go to bed and wake up 8 hours later, I just always end up waking. Is this normal? Is there anything I can do to stop the wakings? I try not to drink water before bed, I’ve tried different sleep aides like magnesium, valerian and magnesium, doesn’t help.