Letrozole and Ovidrel injection

Hey everyone,

Recently I started letrozole and Ovidrel injections. This is the 2nd round. I went to have my follicle scan after taking the letrozole and I actually didn’t have any. So I was suggested to take another 5 days worth of letrozole. The dr said she could see something “brewing” not sure what she exactly meant, but to come back in 5 days. Should I expect to see follicles this time? She said if I had the right size this time I could hve my injection. Also what has been your experience with letrozole and Ovidrel? Did it work? We are doing timed intercourse.