Advise please!

Lauren

So I have feeling on and off that something is cutting the inside of my vagina. It gets worse when I have to pee. It doesn’t burn or itch or anything and I don’t have a discharge. It just feel like pressure and something is cutting the inside of my vagina. This is the second time I have been dealing with this. What do you think it is and how do I make it stop? I thought it may be a UTI but there’s absolutely no burning or anything else. It’s very uncomfortable and hard to explain.