Jo, I have no advice on your stitch. I wish you the best in life, you deserve nothing less. When I read about you burning your wrist, it made me think of something that has always helped me. I have found that pouring vanilla extract on the minor burns when they happen takes the sting out of it. Don't ask me how, but it works for me. I make sure that I always have it around. Hope you have a good day. Linda
