Well....very carefully Actually I had to go and buy underwear from the little store they have there so that people wouldn't see me naked down there. Other than that I just hitched up the dress a little and rode it.
Well my trainer mixes it up every time I go in. We almost always do some cardio (running on treadmill, eliptical, jump rope, etc.) I've done lunges, mountain climbers, sit ups, push ups, and kickboxing with him. He's really cool and pretty positive.