My boyfriend and I live together we had a oops scare on my birthday. I started what seemed liked my period but it was light pink. Later on in the day it completely stopped till this morning 10/2 and now it got different in color. It more brownish/ red. It's not filling up my pad not even touching my bad but when I wipe I know the difference of how it was yesterday. what do you think it could be? I'm not having cramps or anything and my cramps are always horrible. I just need some answers. Should I take a PT?