Think of it like this, if you don't start now next week or next month when you finally build the courage to jump in the competition will be a lot different or maybe tougher than it is right now. This is what made me take the leap beside if you know what you are doing you won't have to spend too much money. I started off with some well thought out keys and was spending $20 in 3 days - most spend more than that in a day.