Final Advice
If all the advice seems too much, start in small ways.
Learn just three quotes:
"I have no spur to prick the sides of my intent, but only vaulting ambition".
"Stars, hide your fires, let not light see my black and deep desires".
"Come, you spirits that tend on mortal thoughts, unsex me here".
Link these three to ambition and learn where each one is in the play.
Hopefully this will give you the bases to learn more.