Diagnosis required from our forum experts please!
Out running this morning as is my want of a Thursday. Around the 6-7k mark my left foot started to go numb. Around the 8 mark, it has spread to my ankle and achilles. This has never happened before. The run was pretty standard fare on a route I have done many times. The pace was pretty much average for me.
Any ideas what may have caused this? It passed fairly quickly during my warm down walk