Hi. It's 3 years we got married.. After 8 months of marriage I got conceived by confirming in urine test in 45 days.. Immediately the next day I got severe cramps and light bleeding so visited gynec,in scan she told its been miscarried and the fetus size is less than 2 weeks size. The next week we took scan the uterus is clean.. She told it may be due to genetic reasons. She told to me take folic acid and try after 3 months. But we are  trying we have not got positive result till now.. In between I took my test in thyroid and gland(hormone test). It is normal. My husband is not ready to take any tests. He is obese person with 110 kg.can u tell suggests whta has to be done next??