Depending on how far along are you, the baby is pressing onto your organs to make room in the womb, which could cause you to use the restroom more often. I don't know a lot, but try some water and rest up a bit. It might help.
@mummy2bgirl Anything else physically or on your mind that is bothering you? You can DM me if you want, unless you don't trust me enough. I'm okay either way.