Hello Dr good afternoon,we are planning for pregnanacy, MY Wife is havig pcod and completed metformin regimen then we go for ovulation induction ,our doc prescribe inj fsh on 7,9,11&13 th day of cycle from seventh day onwards we are taking for usg for follicular study but till 13 th day there is no dominent follicle and endometrial is about 6.6 mm ,but now doc advised to take tab alivher for 5 days.we are so confused what we can do?