Weird time on the toilet...

Celeste

I'm not really sure how to explain this but lately when I go to the restroom to pee it hurts. I've had plenty of UTIs in my life, and I don't think it's that, no burning pee. It's like my lower belly hurts and feels like it's being pulled as the urine comes out. Is this normal for pregnancy? Could I take a cranberry pill in case it is a UTI?