All I can say if they let you walk. Walk. I didn't. I had regretted that since. It took me so much longer to get back. I was encouraged to walk. I did some but not enough.
If they say not to then you can't. But if you can do it. No matter how much it hurts or how much of a pain in the a** it is to drag all the stuff with you.
Richard.
(I know everyone hates the tube. But I was backed up and nothing was going through. This was the second time I went back because of blockage. But when it was inserted it was immediate relief.. Omgoodness it felt so good. I filled a large bag of green ugly liquid fairly quickly. The relief was immense.)