I can only think it's because I've neglected to do my exercises this last few weeks while things have been too crazy at home. I'm also running in my trail shoes a lot but, while they're brilliant for the muddy off road bits, we spend quite a bit of time on roads too and they probably aren't the right support for it.
So for now I have to go back the basics: RICE
However I'm also on the lookout for tips and recommendations of how to overcome this injury. I know the problem isn't really in my knee even though that is where the pain is right now. My trainers are right for me (maybe not my trail ones admittedly) as I had my gait checked only a month or two ago.
I'm going to return to my regular exercises that helped last time but please suggest exercises or websites you have used and recommend as I really want to put this behind me once and for all! Also feel free to share success stories to let me know that I'm not going to be out of action forever!