I had an miscarriage with a 2 month pregnancy in Sep 08. After that from Feb 09, had continous periods so was prescribed medicine ( Novelon - contraceptive ) for regularising periods. It continued for 4 months, LH level was 18.5 which was again checked in the month of Aug, came out as 6.5. I was then prescribed for Letroz for follicle growth which was checked yesterday, then it was found that growth is not enough for conceiving. I have now been prescribed for FSH Injection - 150mg for 3 days for follicle growth.

Please let me know what to do, is it correct line of treatment or not