Hi. I was hit in the head with a speaker that was blown off a stand by a gust of wind. I have about a 2 inch long, 1/8 inch wide split on the top of my head starting at the hair line on my forehead and going back toward the middle of the top of my head. I did not get stitches. Treated with soap, water, hydrogen peroxide and triple antibiotic ointment. 36 hour s/p pressure in eyes, bridge of nose, spacey, very tired but can't seem to sleep. Can concentrate but then very tired after. Prefer to be lying in bed in dim room rather than sitting up. I figure it is a slight concussion. Should I go to the doctor and is it too late to be stitched.