hi ,am sreejith am married for 6 years but not having kids so far,once my wife pregnancy positive but missed in 7 weeks.on semen analysis semen volume-2.5ml,total count-0000,sperm concentration-0000,total motility77%,progressive motility-28%,non progressive-49%,vitality89%,head defect 86%middle piece diffect-6%,tail deffect-5%.IMPRESSION-MILD ASTHENO TERATOZOOSPERMIA