I've also been on it, but this is my first month. I am having the same exact side effects and now am having cramping in my lower abdomen and nausea. Did your side effects continue every month, or lighten up with each cycle?
im on letrozole for 4 months and nothing
HI,
Having no response to letrozole indicates that this is the time to switch over to another drug for induction of ovulation. Also you are having side effects. Hence proper induction of ovulation under medical supervision an ultrasonographic monitoring should be done. Consult an infertility expert for an evaluation.
Hope this helps.