The title says it all. I'm hoping to benefit from others' experience of this.
I ran 8.1km this morning but my hips started to hurt and I only managed the last couple of km at all because I had made a wee bargain/compromise with myself that instead of running all the way home I could run to a café I like and have a coffee and a bacon roll! I then walked the last km home with my sore hips - well I could hardly leave them in the café really...
I know it sounds silly but I don't even know how to tell if it's my joints or my muscles that are sore.