I'm 16 n I went to the doctors n I found out my WBC (White Blood Cells) is really high. Its like 24,000 the doctor said n its been high for a few years. An average adult has 7,000 I was told... When I looked up causes of high WBC, cancer came up. I have no idea what my body is fighting off. I'm scared to find out. Can I be dying. Please comment n help me out