Most of us use ‘I’m waiting for God to reveal His calling on my life’ as a means of avoiding action. Did you hear God calling you to sit in front of the television yesterday? Or to go on your last vacation? Or exercise this morning? Probably not, but you still did it. The point isn’t that vacations or exercise are wrong, but that we are quick to rationalize our entertainment and priorities yet are slow to commit to serving God.
There are two rules I've always tried to live by: turn left, if you're supposed to turn right; go through any door that you're not supposed to enter. It's the only way to fight your way through to any kind of authentic feeling in a world beset by fakery.