Hi,
In second half of the periods after follicles rupture , progestrone hormone is released ( same as Duphastone) which will make the lining of uterus favorable for the possible
implantation of the baby. It will make the bond between baby & uterus strong preventing early pregnancy bleeding & abortions.
If your follicle has ruptured after injection & is healthy & if it meets a
healthy sperm it will form a healthy pregnancy. Man can control only till the step of sperm meeting the egg , rest is controlled by God.
You should try your best & pray well.
If you are not lucky, try to find some other cause. Like any hormone problem like Thyroid still not normal , Serum prolactin, abnormal blood sugars, Blocked tubes ( tested by HSG or SSG or
Laparoscopy) , repeat
semen analysis at different center , preferably at
infertility center, done by andrologist, husband blood sugar.
Hope I have clarified your query
All the best
Dr.Balakrishnan