DO, quit your day-job.
This is the goal. Working where I currently work has been a blessing in many ways, and I have been able to grow and learn as I have been here. But, now more than ever, I look forward to 4,430, and 5 PM in the day. Why? I look forward to the end of "work" in the afternoon not because I hate my job, but because it is when I can really begin to start "working" for the day. My "day job" is great for what it is, but when I begin working after I clock out, is when my passion, and d