Fermara break

Has anybody took a break from forced ovulation for a little and period was your regular afterwards. Every month I have always had my period the fourth or fifth last month I did not take my fermara. I still have no period but I have signs of sore boobs, and PMS (over a week now) (neg pregnancy test every day)

I know my period should be here anytime now but I don’t know when it’s gonna start so I started my forces period pills

Can anyone relate to periods being thrown off after stopping fermara or clomid