Everyone is born creative; everyone is given a box of crayons in kindergarten. Then when you hit puberty they take the crayons away and replace them with dry, uninspiring books on algebra, history, etc. Being suddenly hit years later with the 'creative bug' is just a wee voice telling you, 'I'd like my crayons back, please.

If your business plan depends on suddenly being "discovered" by some big shot, your plan will probably fail. Nobody suddenly discovers anything. Things are made slowly and in pain.

Writer's block is just a symptom of feeling like you have nothing to say, combined with the rather weird idea that you should feel the need to say something. Why? If you have something to say, then say it. If not, enjoy the silence while it lasts. The noise will return soon enough.

You have to find your own shtick. A Picasso always looks like Picasso painted it. Hemingway always sounds like Hemingway. A Beethoven symphony always sounds like a Beethoven symphony. Part of being a master is learning how to sing in nobody else's voice but your own.