Can you buy Clomid

I hear about this medicine helping alot of people my husband and I have been married for 6 1/2 years and we have not yet gotten pregnant when I was 17 I had a miscarriage by someone else around 8 weeks.. I have been tested for due test to check blockage or anything else everything is clear, however my husband has a semen test and his counts were low and motility was also low..

What can help instead of paying doctors so much money to help...

Any suggestions