ok so earlier today I posted that I was 2 days late & still no AF & a BFN ... so I jus got up to pee…

ok so earlier today I posted that I was 2 days late & still no AF & a BFN ... so I jus got up to pee & get ready for my shower...& I wipe & its really really light pink...but then it disappeared...its so light I literally have to wait like 30 minutes to wipe to see if its still there...& its still there but not gettin darker or heavier ...only thing I can do is wait to see if I wake up in excruciating pain & a heavy ass AF... I'm so confused... mainly bekuz this is my second round of clomid...so these new things that are occurring r jus pissin me off...any thoughts ?