Sometimes babies have lazy days. That's what I hope for you. How about checking for heartbeat? If you don't have a fetoscope or stethoscope, an empty paper towel roll or I guess rolled paper tube could work. Someone else has to do that if its not a scope
I think it's normal as I'm 33 weeks and have noticed as the baby has got bigger movement has refuced not sure if it's because their running out of room in there :) but keep a diary of movement I do, if your ever worried please call your doctor he/she will know the best answer hope this helps