My husband and I are TTC , first baby for both

My husband and I been married since May 12, 2015 but sadly been TTC for about a year and a half. This past Thursday I went in for a HSG, and got the results that the left tube is open and right is blocked. My doctor told me that I can get pregnant as long as I have one healthy tube. This following Monday he prescribed me Metformin 500mg to take twice daily . He    also gave me 5 tablets of clomid to start taking on the fifth day of my cycle for 5 days. The Metformin has me running off really bad and nausea a lot , but I will do just about anything to get pregnant. I'm hoping that all of this medication works. Does anyone have any success stories from these medicines?