Talk to Gynecologist on Pcos (ttc)

Today I got my follicle scan. There are no mature follicles no ovulation. I complete my second round of clomid 100mg a day. Last month First round I did 50mg clomid.

So today’s my Cycle day 10. I take Clomid 100mg cycle day 2- 6 . Second round no mature follicles no ovulation. So today my doctor ask me to do injections for three days . menogon injection for three days.

Pls can you tell me . Will this injection help me to ovulate or conceive me ? :( Pls help me. I’m so depressed. Trying for 3 years ttc .