No periods since 2 months (pcod) I do?

I was on medication of CYSTELIA 35 for 3 cycles along with curocyst (after prolonged bleeding of 2-3months) . Now, in feb the medication got completed, i had regular periods which stopped in 4-5 days. But after a week it again started bleeding which stopped after a week. Now in march & april i did not get periods. I always feel bloated. What should i do? *I am not sexually active *I was diagnosed with pcos in 2012, been on treatment since then but no good results. *As per my last usg abd pelvic (5 sep 2019) uterus is retroverted & 7.6mm with thin rim of fluid within. Ovaries appears bulky with multiple follicles( avg size 2-4mm,more than 8 in number in each ovary) arranged peripherally. Rt ovary 39mm*25mm*22mm (vol=11.7cc). Lt ovary 30mm*30mm*20mm (vol=9.7cc)