In 2014 I started maximizing my Roth Contributions (5k-5.5k). I also rolled over my 401(k), so there's a 100k contribution to start the period off. I started buying options in this account when they seemed miss-priced. I've sold most of them now and am back to just stocks. At one point I looked at this account as not useful until it has enough value to support retirement. That helped with the psychological impacts of any large moves. Early this year I started realizing how close I was to FIRE, and thought I should tone down the risk.
It's a weird thought change where money in my accounts can be risked (a $1,000 loss is OK, if the investment reasoning was logical), but a loss outside an account is bad ($10 lost to buying name brand instead of generic groceries is bad).