I typically walk on the tread mill for two miles. Do arms and chest then the next day do treadmill and then legs and butt. Break the third day and start the routine over. I was doing pole , floor/chair, & stretch classes and gym before pregnancy up until my second trimester. But due to schedule conflicts I stopped the pole.
Also whatever exercise you do LISTEN TO YOUR BODY. When ita signals for you to stop or break then stop or break.