Little toe feels strange when i work out not painful just odd. it feels slightly numb on 1 side. had xray not broken doc said vitamin deficiency..??

Workout Shoes: may be putting pressure on this toe. If it were a vitamin deficiency you would likely have it on both sides, and you are young for that unless you drink alcohol. I would certainly try a larger pair of shoes before doing a lot of tests, unless of course you are having other symptoms. Ask the doctor what specific vitamin s/he thinks you are deficient in, and research it!