Spotting after period? Opinion?

I got off my period 2 days ago but today I had light bleeding and it’s pinkish. I’ve read as to where this is normal. I’m a virgin so I’m not pregnant. I went to the gyno this past Monday and had everything checked out and was told everything looked normal. Today i did receive oral sex...Don’t know if that could some how affect? But, anyways just wanted to see if that seems normal??!