My periods have been always delayed and this time it delay by 42 days, I got periods after taking dosage of primolut-n for 5 days twice daily, three days later after completing the dosage Test for diagnosing the PCOS/PCOD OR THYROID Issue Physical symptoms are: delayed in periods, headache in the evening, feeling sleepy whenever am stressed out, pale skin, cannot sit in cool room, muscles are very weak, constant pain in thighs, ankles and joints get twisted easily, feel very lethargic, Anxiety Do I need an endocrinologist/gynaecologist?