hippo, ddnikz: yar, i get some menstrual cramps too, but they don't really last
i think space is really limited, cos i can feel baby elbowing and kneeing me when he moves. And sometimes, i can sense he very pek chek, especially when i lie on my side, and restrict his space even further.
Nowadays, i like to press around my belly firmly. Can feel certain body parts (but dunno which part). And if he does not like it, can feel him shifting away.