I suggest that you pay for a first hunt.
I will compare it to flying an airplane. You only have to know about a hundred things. But you have to know all of them at once without stopping to think about it.
Too true! Sit in the woods hours on end for just a few mins of adrenaline when you see the ONE! Once you do though it is hook line and sinker. There is nothing like it!
You don't necessarily have to pay somebody, but I would really suggest hunting with someone knowledgeable few times out at least. It will really jump start the learning curve!