Hey all, I am a minimalist runner. I have been running exclusively in VFFs for almost two years now. I completed my first half marathon last November and through all that training I had no problems at all. I have cut the mileage back this year to about 14 miles per week and I have begun to experience the toes of my right foot going numb at about mile three in my runs. I haven't noticed a change in form to explain this sensation. The numbness goes away after a bit but it is annoying and happening often enough to cause concern. Any explanations or suggestions?