Okay so I was sexually active yesterday. I am on the pill, & it was my 2nd day doing it in a row, the first day he wore a condom & the second day he did not. He did not cum inside of me, pulled out. But now today it hurts so bad when I pee, it doesn't itch. But it burns when I go pee, & I feel like I have to pee a lot, but I only pee a little bit at a time, It was a yellowish color all day until I just wiped and it was a pinkish blood color? What is going on with me?