Sorry to hear I dont really know anything about molar pregnancies so I am not sure wot to say. I do know that its just one of those things, r u sure ur ready to try again, and has ur doc given u the ok.
If this were me I would use the same principle I used wen convincing my bf to have children and that was that sometimes no matter the risks u just have to jump back into it (but only if ur ready) thats very important. Good luck to u and I hope u find some answers soon.
From someone who cant wait to have a jellybean all of their own