I am now feeling a lot better everywhere but my foot. Thanks for the comments (which I've answered within the thread).
I have been out on my bike again, and am beginning to get back into the swing of cycling. After a break, it's so hard, and you feel like you're never going to get up the hills, and afterwards you have sore places; once you've been out a few times it's fine. I would really love to get back to the point where the bike is my main means of transport, which I've never managed to do in Edinburgh before.
I have a job interview on Thursday - wish me luck! And I've come to the decision that if I get this job, which is part-time, I will join the gym again, because I would just about have enough spare time to go (and also to spend time with my husband, who is in a bit of a fragile state and who needs me around).
I would like one of these. But I have far too many T-shirts already.