AEA and Hogan are right. There are lots of ways to be a professional that don't include broadway as the ultimate goal. (for example, will you be a failure if you are making a living at directing, but never have a show in NY or Broadway? You'll be happier if the answer is no.)
Learn. A lot. Acting, theater, history, theater history, design, business, communication. But, as with any art, if its not an absolute PASSION, don't. If you can imagine yourself doing ANYTHING else to make a living, do that.
If we're not having fun, then why are we doing it?
These are DISCUSSION boards, not mutual admiration boards. Discussion only occurs when we are willing to hear what others are thinking, regardless of whether it is alignment to our own thoughts.