Hello, welcome to HCM, I am Dr. Das
The motility of the sperm is very low than required.
If all your tests showed normal result, you really have no reason to take the drug. Rather, you should use the kit for detection of ovulation day on which should have sexual intercourse. More over, you can try for
pregnancy between 10 to 18 days.
Your husband should take the medicines prescribed to him.
Regards.