So, before I became a brony, my life was painfully average and seemed to be getting more so. Ever since I had started my freshmen year of high school, my life had become incredible boring and repetitive. It wasn't until this most recent December that my life changed. It was at this time when I discovered MLP: FiM. Now, I won't bore you with the long story as to how I began watching the show, but I can tell you it is pretty weird...
Anyway, after watching the first few episodes I almost instantly found myself having a happier disposition, a friendlier tone, and a more tolerant temper. As I continued to watch and enjoy the show, I found myself dancing to music more, caring more for others, eating healthier, and dropping bad habits that I should have done so to long before.
It's only been about a month and a three weeks since I first considered myself a brony, and I've already found myself being a better person. I'm less violent (although I do play TF2 quite a bit now), I find it easier to focus on my work (as long as there aren't pony videos to distract me), and I find myself in less conflicts (even if I do still enjoy a good argument with my friends).
Being a brony has changed my life a great deal when you consider how little time I've spent as one, I can't wait to see what will happen to me next as I continue to grow, change, and become involved more in the brony community/world around me!