Not quite there

I am not confused about the subject matter. In fact, being in the business world many years, I had revelations (miracles). My problem is finding the FNE that I MOST enjoy, have an entrance way into, and could physically perform. In other words I have many choices that I am excited about and could be extremely happy doing. Soooo I am a little frustrated on the good side. Since 7th grade, I decided that happiness is a state of mind. So you might as well be happy at work or school, since you have to do it anyway. Sometimes, I get confused though. Do I love what I am doing or dreaming out of habit, or is it one of my FNEs?