Vaginal pains

Hey everyone, this is the first month my SO and I have been TTC. I'm supposed to get my period next Friday, but today I have been having vaginal pains. Not awful ones, but enough to be uncomfortable. It's not the period cramp like pains that I get a couple days before my period, so I was curious to see if anyone else has had these. Could it be early pregnancy symptoms or my body just being random?