I mainly go for 30 min walks in the evening. I also do 2 pregnancy exercise DVDs--one is Pilates and the other is a cardio, strengthening, Pilates mix. I was jogging in very early pregnancy but didn't like how I bounced so I stopped. Then I got morning sickness anyway and could barely do anything so exercise was out of the question. Sometimes I will do one of my non-pregnancy DVDs and just modify the exercises when needed. I don't like how the pregnancy DVDs don't get your heart rate up because from what I've read and heard, most exercises are still safe. I hope to join a pregnancy water aerobics class next month when we move to Adelaide but I hate the idea of going by myself.