Seems like you are tracking along good. BTW, you can download an Alpha for the similator from the real flight/knifeedge forums. I found one on there that was pretty neat. Folks make all sorts of models for download for the sim.

I would imagine the best advice in my book is to follow the path your instructor lays out for you. Do all the research you can and practice on your similator like you are doing. Above all, whatever you do, don't let things discourage you, don't rush it no matter what, stay in the game, keep yourself challenged, and you will have a life long enjoyment in this hobby. Happy learning and happy flying!