Shadow - I keep changing my mind about if I want to start ttc right away but I was undecided before the miscarriage anyway, the reasons that swayed me towards ttc in April remain the same though ie a good age gap with dd and what if it takes 14 months and fs assistance again. I think I'd regret waiting if it takes a long time. We were shocked that it was on month 2 of ttc, just wish it had stuck!
Hummingbird - we've always just dtd a few times around our fertile window however I was told at the fertility clinic with dd that you should dtd a few days before you're likely to ovulate to clear out sperm then give it a few days to create 'quality' sperm. So I think every second day would provide that.