Great Aunt Janet
senior
Hi @Molly12 - it is a hard question to get a firm answer on - some people seem to do really well with lots of physio and exercises, and others do the same with none. And vice versa when it comes to poor results.Should I begin ramping up my activity?
So the only path is to choose what works for you - and it sounds like walking is doing it. Just pick the odd day to do something longer or more hilly, and then take it easy the next. That way you are increasing it without risk to your healing - I think you are already doing this or you wouldn't have got so far so well!

I tried side leg raises at about 5 weeks, and could hardly lift the leg at all - but now, after another 5 weeks or so of walking (and I have added pootling around on my bike and lots of stairs at work), I find I can do a respectable side leg raise or 10. Not that I try very often. So just the time spend walking about has strengthened my muscles etc - and I can still use them for what I need them for.
Australia
