Also, keep in mind two things. First, that cost of living compounds just as investments do, albeit at a different rate. Second, that at some point, gains on in

Also, keep in mind two things. First, that cost of living compounds just as investments do, albeit at a different rate. Second, that at some point, gains on investments will ultimately be taxed. If your projection spreadsheet doesn't take all of this into account, you might be underestimating what you need and the value of the fact that you're a good earner now. Big props for controlling expenses--that will be the biggest factor in determining when you can bail.