I have been married since 2009. Only in 2016 we started trying for a child since we had studies in USA etc. i conceived after five months of trying in jan 2016 but at six weeks i miscarried. We did not do any test. second time i conceived in june after ten weeks also no embryo was seen and doctor said blighted ovum.. both times i had a d and c. Second time we did all tests and chromosome test showed normal baby tissue(girl) o abnormalities. We did all the reproductive tests and every thing seems normal except i have slight glucose intolerance for which i am taking Metformin. After July we decided to give a break and try.. in Jan 2017 we tried again but i got my periods yesterday. My doctor says to for ivf. I am 32 years old and my husband is 31. My eggs and his sperms are good according to tests. Do we go for ivf immediately or try for a few more months.