Was wathcing the x factor final tonight, ate a tube of pringles to myself and shared some chicken wings and haribo and had a couple of wee glasses of fizzy juice, MASSIVE sugar rush ofc, but now that has worn off and I'm now in bed with a pain in my upper right-back. It's really bothering me and I can't sleep. What have I done to myself? It's awfully uncomfortable. Do I now have diabetes?