My periods have been missing for 4 months.
They were always regular before this.
My
prolactin came 29.5ng/l, and
TSH was normal.
I have no other symptom apart from amenorrhea.
No sudden weight gain.
I have been on Cabergoline 0.25mg twice a week for 6 weeks, but periods have not started.
Is it PCOS?
What other tests should I do?