Yeah! Go you!
It is a fascinating field and once you get a handle on it you get deeper and deeper into it! The great thing is that although it's not the quantum physics type thing many people think it is there is always new ways to look at it. No two dogs are the same and you will love it!

BEWARE!!!!
Once into the whole thing.....you will be lost in it forever! The more often you can say - I know what is going on with this dog! - The less often you will be able to get to grips with the people involved.
The more you understand what the dog needs the less you will be able to reconcile it to many people who want to take a dog home.
Emotionally it can be pretty rough.....give it like three days and you will wonder what you did before!
Keep us up to date, you are sooooooo the right kind of person to do this, and enjoy!