I am hoping this is just normal! The other day, DS did something really funny, like pretending to trip over, and I laughed so much I ended up in uncontrollable tears. Every time he repeated his act, I just cried! Such an odd reaction for something so funny, but I just had to go with it, there was no way out of it. I guess as things get closer, the hormones really ramp up and so does the fatigue and discomfort. Still, it is over very quickly and a few years on, you really don't remember being so out of control.