Do contractions feel like a UTI ?

Mikayla • Mommy to my prince, Royal James 👑 EST: January 13, 2017 👣👶🏼
I've been having symptoms of a UTI. The burning feeling, but never when I pee. Could this be contractions? I had my ob check my urine about two weeks ago and it came back negative. Since then the feeling has increased so I'm a bit worried. Is anyone else experiencing this ?