I Am Experiencing Light Tingling In My Big Toe On

I am experiencing light tingling in my big toe on my left foot. I have had to work the past 6 days in a retail store standing on my feet for at least 5-6 hours per day. For six weeks previously to the 6 days, I did not work and wore only tennis shoes but now have to wear dress shoes. Could this be a reason my toe tingles?