Back to ttc!

So, it seems my husband and I are still going to go through with the classes for the state. That should begin next month, but he also wants me to go back to the re and see what he thinks we could do to possibly get pregnant. We have done 12 rounds of clomid, 8 injection rounds with timed intercourse, 1 injection round with iui, and 1 round of ivf injections and iui and been pregnant once that ended in week 5 with a miscarriage. I just don't know what else he is going to tell us because even with the ivf injection cycle I only produced 4 follicles! I just don't know of anything different that we could try. Anyone have any ideas? I have used Follistim, Gonal F, Menopur, and Bravelle injections. Anyone know of any others? I am going to call in the morning to make an appointment with him and I guess I will see what he has to say. Until then!