### Patient: Doctor, I have been experiencing temper problems, fever, and my belly button looks irregular lately. Can you tell me what's going on?
### Doctor: Based on your symptoms, you may be experiencing sickle cell anemia, which is an inherited blood disorder that causes irregularly shaped red blood cells that can get stuck in small blood vessels, leading to symptoms such as pain, fever, and other complications. We will need to run some tests to confirm the diagnosis.