What is/was your baby movement at 29 weeks?

I am starting to worry that my baby doesnt have enough movement. It has slowly been dwindling down to barely nothing. I have tried drinking something cold and laying on my side but there hasn't been a difference. What makes me question is my constant reading and newsletters I get in my email that have been saying my baby will be moving quite a lot. I know every prego is different so I just want to get some feedback from you ladies. What should I watch out for and how do I know when its a problem. My next doc appt. is the 16th. Thanks!