What Causes Back And Lower Abdominal Pain While Having Type 2 Diabetes?

Hello my name is Adrian, I am a 43 year old male. I have been having back pain for the past 5 days, not only I have been having back pain but I have also been having a slight fever with body aches and lower abdominal pain. I have been taking tylenol for the back pain but does not help. do you have any idea what s going on with me? p.s I am type 2 diabetic. my e-mail address is YYYY@YYYY thank you. Adrian Hernandez