I've had a fairly mild concussion, neither myself nor other people close to me recognized a change in my personality or mental capacity. Perhaps I wasn't lookin

I've had a fairly mild concussion, neither myself nor other people close to me recognized a change in my personality or mental capacity. Perhaps I wasn't looking close enough, but here's hoping I was largely unaffected. I wasn't engaging in dangerous activity, but know I have to extra careful moving forward. I think the most dangerous activity I do is the occasional ~5m bike ride without a helmet, weekly driving in a car and rock climbing.