I have a fractured foot, lis franc, open induction, happened 10/4, had surgery on 10/8, home 10/10, I had the splint removed on 10/24 and a plaster cast put on. This morning my foot started having brief burning sensations, heated, some slight tingling. has periodically occurred through out today. It is like foot menopause hot flashes....what can I do? Does it need elevated longer in between getting up for necessity only?