I used it 2 cy les also tracked ovulation with smiley face ovulation test got pregnant second time after using 6 no gi clomid cycles
HI,
Letrozole can be effective in clomiphene failures. However you need to consult your Doctor, especially an infertility expert before its use. A proper evaluation will help get good results. Hope this helps.
The answer is based on information provided. Exact advice is not possible without a proper examination and investigations. You are requested to consult your Doctor. Take care and keep us posted.