text: Found this site that shows some good poses during pregnancy (scroll down below the Childbirth at Home section).  Although, you should talk to your doctor first, in case there are any issues with your particular pregnancy that yoga may not be good for.\n\nIn general, you can start with long, deep breathing.  The breath starts in your belly, then it travels up through your chest and throat.  Breathing out, it leaves the same way.  Slowly, with control, and relaxed.