My husband is not quite interested in sex. We have been married for only 1.5 years. I am having issues conceiving after a miscarriage and I want to have intercourse during my predicted ovulation days but its difficult to convince him. He discharges very soon and I dont get satisfied. He is straight and completely fine because I had conceived a babu with him. Is there any meds that I can give him to increase his sexual needs and timings?