<s>[INST] Yes, I've been writing things down lately because I haven't been feeling quite right.  I'm concerned that I might be developing diabetes.  Here's what I've written down: Night sweats = daily for past few months Neck Rash = 1/20/12 (red, bumpy, itchy) Itchy belly, chest, neck = approximately 1/9/12 on Been pretty hungry past week or two Weight gain = 8 lbs Ocular Migraines = Experienced twice (Oct. & Nov.)  Did see my eye doc Fatigue = daily Brain Movement = regularly Bronchitus/Pneumonia = 12/30/11 - 1/9/12 Dizziness/Light Headed = Regularly I am 34, about 5'8", approximately 177 lbs.  Had a lower lumbar laminectomy in 2005.  Had tonsils removed in 2009.  Other than that, I've been a pretty healthy and active person. Might you be able to help me decipher what the problem is?  The itchy rash on my neck this morning put me over the top today and I decided to talk to someone about it. Thanks, Jess [/INST] Hi,It may be ecchymosis. The cause may be the drug. Consult the dermatologist for the perfect diagnosis and proper treatment. If the drug is suspected, it msy be stopped. The lesion may vanish in few weeks.Hope I have answered your query. Let me know if I can assist you further. Regards, Dr. Ilyas Patel, Dermatologist </s>