Depakote

Anyone successfully conceive with their husband/bf on depakote. His Dr. said to keep taking it and that there wasn't much out there on the effects of male fertility and depakote. We conceived the first time easily but he wasn't taking it then. Now we seem to be having trouble. I'm just hoping for some success stories and a little encouragement. He needs his meds. in the back of my mind I'm really worried they are the problem. I'm also worried about problems with the baby's development if we do, again the Dr. said there isn't enough info. Any success stories out there?