Congratulations Jade, and thanks for sharing your thoughts, I feel so much better after reading this thread (probably should have read before starting mine, but I was in a panic). It's great to know that you guys are feeling the same thing, like I keep saying 'I am only 6 weeks, very early days', as if being 6 weeks is not really pregnant at all.
It's just so scary after trying for so long to actually be pregnant (and not through the fertility clinic!). I think I am just scared to get too happy in case I am let down again.