I am almost 35 weeks pregnant, so I know the need to pee is real. However, it usually isn't that bad for me. I might get up once a night or not at all if I'm lucky. I do, on the other hand, have this very strange urge to pee right when I lay down for bed at night. It comes in waves and it's that, "nope, suck it back in" feeling. It really makes me want to get up and pee but I literally just emptied my bladder two minutes prior and I know there's nothing in there. I don't know if the baby has more space with less pee in there, knows I'm trying to sleep, and takes to punching me in the bladder, but it is very annoying. Not sure if anyone else experiences this, but I have found it to be one of the stranger pregnancy experiences.