I just really don't understand what gives people the idea that they have the right to ask such questions! Don't they realise that it is such an emotional journey for a lot of us, and that constant questions/innuendo doesn't help at all??? I agree with those of you who wonder at what sort of answers these people are looking for - I'm sure the "well we've already been trying for X amount of months and aren't having any success" isn't one of them!