so, we have been ttc for 2 years. ive done many cycles of clomid and estogen with no success. we are starting the first cycle of femara this month. dr said i can chose to take it on days 3 thru 7 or 5 thru 9 depending on what i wanted...also he rx estrogen for the days following femara, but said its up to me if i decide to take it or not....what are y'alls experiences? also notable...i have irregular cycles and almost always have to use provera to start a cycle. dr gives a 5 day dose and i usually start my period about 3 or 4 days agter the last pill... open to all suggestions....