Hit head yesterday when truck rolled 2x Tiny cut, knot. Skipped hosp against EMT advice. Bled very little. Today top, right side of head very sore, and right side of forehead, head and face swollen, eye closing, no bruising, nausea, blurry vision?

Head injury. If you are not on blood thinners and otherwise no other signficant problems you are probably OK. Although the truck rolled you were no ejected. Expect some symptoms or about a week. If you were develop significant nausea and or pain you should be seen. .