Hello. My husband is a type 1 brittle diabetic. I believe he has broken one of his toes, it is almost black with bruising, and the toes on each side of the suspected toe are hurting him as well. He has had diabetes for 36 years, has neuropathy in one of his legs. What would the risks, if any, be if he does Not go to the doctors to have it looked at? My email address is YYYY@YYYY . Thank you!