Sir It Has Been Year And A Half Of My

Sir it has been year and a half of my marriage without issue and three months before I consult gynae who suggested me to go for follicular study she gave me some injections to increase follicle size and when it was above 20 she gave me injection for rupturing but didn't happen it goes on increasing to 43 and then she prescribed me some medicine for reducing it's size and last month I went again to the doctor she again asked for f. Study and on the 8th day of period it was 17mm she gave me injection for increasing its size and then on the eleventh day when it was 22 she again gave me hcg ing. For rupturing but again didn't happen what shall I do I am confused shall I go again for the same treatment?