Do to being diabetic did anyone have trouble healing? All my incision healed in no time of all except my largest incision. My blood sugars are not higher than 140. Most of the time it's below 100. My largest incision was almost healed and then started draining. Has anyone else dealt with this? I had surgery this past Friday to have them clean up the infection and put a drain in. I read online that diabetics even with sugar under control can have slow healing. Just wondering how many have had this issue or something like that?