A while back, I had an accident riding my longboard. It was really dumb. I fell off it. I hit my head on a metal railing. I blacked out for ten minutes.
To this day, I still have a bump on the left side of my forehead. Needless to say, I had a really solid concussion. The effects of it really messed me up for a long time, and still mess with me today. For at least a year afterward, I was really irritable, forgetful, and my memory was generally fuzzy. I actually would have moments where I would completely lose my train of thought while talking. That was freaky. I would see spots, and actually still do sometimes. I still struggle with my memory, but it is slowly improving. I still have trouble keeping a train of thought sometimes though.
The bottom line for me is, none of that is worth not wearing a helmet. The way in which I fell was dumb because I was just pushing around, I was riding somewhere easy and mellow, and I could have avoided the whole thing. Wearing a helmet isn’t a good idea, its literally the best idea you could have, especially if you’re really going for it.
Just do it, it’s not uncool or whatever. Wear it on snow, and especially on pavement. Find one that’s comfortable and stylish. Put stickers on it and make it obnoxious. Just wear one and save yourself from my mistake!