Am I out???

I’m currently on cd36 - last period was on 26th September - next one was meant to arrive on 28th October. Still hasn’t arrived - sooooo I’m officially 4 days late.

I have every symptom under the sun - stranger CM and just things I haven’t noticed in my other cycles.

I’m freaking out but guess what - 4 days late, tested on 4 FRER in the last week, inc today - & BFN. I think I’m out :( STARK WHITE TESTS.

but I’ve been getting period cramps for the last 3/4 days, but no period! What on earth :(?