Don't try to analyse these things too much right now - just go with it and see where it leads you. Also, don't impose previous sessions experiences on the next - expecting things to happen is one way of stopping what might possibly happen.
2nded. Good advice. Just enjoy the ride and don't over-analyse. I made that mistake in the beginning and lost sight of the bigger picture. Focus levels are useful to track progress but you often have to go backward/sideward to move ahead. I figure I have the rest of my life to perfect everything. Right now, I'm going along enjoying the ride.
Keeping a journal can be a good way to track progress also
After getting similar advice as you've been given in this thread, my progress accelerated dramatically.