I was thinking about this stuff a few days ago, and reading over some of the personality types. I'm not certain because I didn't test at the time, but I think a couple of years ago I was INTP, because it sounds just like I was. Overtime I became a more..kind person, I suppose? Working hard to be kinder and help others until it became natural. When I first tested, I got INFP, and at the time it was spot-on. Now about five months later I've re-tested and gotten ISFP which now sounds accurate, and now the sensing and feeling parts are my highest.
So what do you think? Did I actually change? Has it happened to you or somebody you know?