A couple of years ago, I had a biking horrible accident. I had a concussion with bleeding on the brain, amongst the broken ribs, collar and shoulder bones.

In February of this year I was carrying some groceries up the stairs. They weren't in a bag or anything and a box started to fall. I tried to grab it, lost my balance, fell down the stairs, and hit my head on the floor. I blacked out of for few seconds. Just to be safe, my SO called an ambulance and off to the hospital I went. They scanned my head and didn't find anything so everything has healed from the the previous accident and no damage was caused by the falling down the stairs.

Thanks for asking.