Hello, 2 days ago I slipped while coming down stairs and hit the back of my head pretty hard, I got up and was fine, no vomiting. Over the days i have not had headaches or anything, but i have gotten raccoon eyes, or two black eyes. I feel fine besides the spot where i hit my head is a bit sore, My eyes are not sensitive to light, and i fall asleep fine. but i am still afraid of the black eyes, should I consult a doctor? I am 17 years of age.