Waiting for answers!!🤔

Rachael

I was told I have PCOS in November. We've been TTC for a few months. I have had my period every single month now since August. (it has been a relief since Ive always been irregular) This month I was expected to have my period starting the 12th but I'm late. I am having symptoms byt not syre if its still my pre period symptoms or early signs of pregnancy. The thing is I took Clearvlue test last week and came out negative. Any one else ????