Walter #36
I've onlyjust seen this post so sorry not to have responded before. That is very good news and since it is now several weeks later, I imagine you are moving around even more confidently.
Depending on what your physio says, I can recommend a fitness ball to sit on. I use it quite a lot when sitting hereand I do think it has helped to keep core muscles stronger. It was only £27 and the chap in the sports shop inflated it properly for me.