Regulated Period?

Amber
Is a regulated period a sign of clomid working? I got my period on day 36 again this month on 100 mg of clomid and it is very heavy as it used to be when my cycles were regular. I start 150 mg this month. Anyone have experience/success with this? My proegesterone level was low on 100 mg, 1.8. Hoping 150 mg makes it increase!!!