mum2bee - great question, I was sort of wondering the same thing. Like you I am starting to feel more 'pressure' in the pubic area, as well as pains on & off in the same 'Y' region. I am 35 wks today. I guess its just a wait & see game, it would be nice if there was some way of knowing exactly what is going on in there. Good luck with everything. Like you, I dont feel scared about what will happen but it would just be nice to know I haven't missed anything.
All the best with the birth of your bubs!