The joy of gym

Thank goodness I can still go to the gym (actually, thank goodness I can still walk normally and climb the stairs at work and go shopping and do everything apart from running, but this post is only about the gym so let's ignore all that other stuff).

I miss running quite quickly when I can't do it, so something as simple as going to the circuit training classes at the gym are almost becoming a lifeline.  It's an addict thing.  Got to get the endorphine buzz from somewhere.

I even noticed the beginnings of arm muscles in myself the other day.  Now that would be a first.