TMI pic… sorryyy

I don’t wanna be one of those people but I’ve never had this happen? Anyway I went to l&d today, got checked, didn’t hurt it was pretty quick and painless. I’m 38 weeks and was 2cm and she said she felt his head. Had some inconsistent contractions and went home… I’m noticing some pinkish discharge now & some in the toilet. Is this normal or a sign of something?