I mentioned this toe pain to the chiro I'm seeing once a week now and she wanted me to pinpoint the toes and explained it could be piraformis syndrome. My whole side from that muscle down to my toes have been affected due to hip surgery. She is going to work on the piraformis area next week. She said IF it happens again to try to note if I was laying on my right side which is my messed up side of body. I thought this was pretty astute observation on her part.