Ball of left Foot Pain?

Thursday Night I went to a Hunter Hayes Concert I was in 2nd row and their was a women taller then me in front of me so all night long I had to stand on my tiptoes in my cow girl boots so I could see and then Friday Night I went to another concert and their was ppl taller then me so in having to stand on my tip toes again so the Ball of my left Foot is hurting what should I do for it ??