Well being that far away doesn't help does it? Are you sure stress isn't playing a part in making things worse for you, I think sometimes that's half my problem is that I think about it constantly & it starts to consume me which can't be healthy & probably hinders me further. Maybe the wedding & all the planning etc on top of the worrying your doing about getting pregnant is all a bit much for you? As soon as I was told about the issue, so many people said to me "oh my friend has that, or my Sister has that" & most of them didn't find out about it until after their first child, so getting pregnant is certainly a big possibility for you! Maybe we need to chill out a bit more & start thinking positive as that's when things seem to start happening for people is when they forget about it?