Thanks Nat and Rachael. I went to see my FS today and he said it was trisomy 16. Bugger

Rach, we will be hopefully trying again in a few weeks time. First I have to wait for my first AF after the m/c and then try in the next cycle. Fingers crossed for us both hun. I feel pretty good with the acupuncture and herbs I've been taking, so I hope it helps me in the end.