Miscarried at 5 1/2 weeks

Sorry to be a downer, but just found out yesterday that I miscarried. I was 5 1/2 weeks and the due date was supposed to be 2/19/17.  This was our first time using IVF and everything seem to be going great until I started bleeding heavily on Tuesday. I am so sad and down. I'm thinking we will wait a month or two and then try again. We do have about nine frozen embryos. Anyone else experience this on the first round of IVF?