I had a follow-up ultrasound today after 5 days of 5 mg Letrozole, and nothing has starting growing yet. They said I have lots of follicles, but none are at the maturation stage of being close to ovulation. Likely, this means I'll take another round of Letrozole, at a higher dosage. My RE will contact me this afternoon with the plan.
Re: Update on Letrozole--First dose unsuccessful. Need some hope :-)