Provera

Ashleigh • Married to my best friend. We have a 6 year old son, 1 miscarriage and currently ttc our rainbow baby 🌈👶🏻
How long after provera did you start your period? Last month I took four pills and started before even finishing the 10 day dose and was told to stop as soon as I started a normal flow. Tomorrow will be 10 days and I'm curious as to why it's taking so long this time? How long do I wait before I call my obgyn? What happens if I don't start?