yea that's what mrs wong said! keke... hope i hv an easy labour too! some of my colleagues went without epidural and said they were okay... i hope i can do that too!!Oh gosh.. 20+ to 30 floors?!?!!! You should be having a really easy labor.. i hope you do, u deserve it for walking and climbing stairs that much!!! I'm planning to take an evening stroll daily too, but during those prenatal classes, mrs wong told us to just wait until like 35-36th wk to walk like a dog to avoid some chances of early delivery..