Soo AF was due yesterday and she never came, the night before that I had small pricking pains I ignored it because it wasn't painful if that makes sense anyway I went to check for AF nothing was there so I put on a panty liner for the night just in case this morning she showed but still nothing. So a few minutes ago I went to the bathroom to check and it was this light pink discharge nothing like period not red or bright just a light pink. Is it what I think? I'm also 13dpo