Yep I do that sometimes. I had pre-term labor and was on bed rest in and out of the hospital for about two weeks. Eventually my son was born at 34 weeks. When I was on bed rest at home I got up to do things from time to time. Nothing major but more than just using the restroom. Of course now I think if only I had been better about staying in bed. So I wonder if his pre-maturity is to blame and if I could have kept him in there longer.