feeling annoying 😣

Momi
I don't know what is going to happen with me😔 AF due date was 21 but not started yet having terrible pre periods pain since from 4 days with cramps. I had pregnancy test before af due date but it was negative...but it took pee in night.. not was the early morning pee...today morning got very light blood stain with slightly brown discharge... any suggestions plz help 😔 I don't want to lose my hope this time 😣