CHIEF COMPLAINT: 1. Chronic lymphocytic leukemia (CLL). 2. Autoimmune hemolytic anemia. 3. Oral ulcer. HISTORY OF PRESENT ILLNESS: The patient is a 72-year-old gentleman who was diagnosed with chronic lymphocytic leukemia in May 2008. He was noted to have autoimmune hemolytic anemia at the time of his CLL diagnosis. He has been on chronic steroids to control his hemolysis and is currently on prednisone 5 mg every other day. He comes in to clinic today for follow-up and complete blood count. At his last office visit we discontinued this prophylactic antivirals and antibacterial. CURRENT MEDICATIONS: Prilosec 20 mg b.i.d. levothyroxine 50 mcg q.d. Lopressor 75 mg q.d. vitamin C 500 mg q.d. multivitamin q.d. simvastatin 20 mg q.d. and prednisone 5 mg q.o.d. ALLERGIES: Vicodin. REVIEW OF SYSTEMS: The patient reports ulcer on his tongue and his lip. He has been off of Valtrex for five days. He is having some difficulty with his night vision with his left eye. He has a known cataract. He denies any fevers, chills, or night sweats. He continues to have headaches. The rest of his review of systems is negative. PHYSICAL EXAM: VITALS: