Ok so, in the movie and book, after the baseball scene.... Edward looks at Alice and says "Keep your thoughts to yourself." Anyone know what she thought? Did I miss something?

the "keep your thoughts to yourself was detto after the baseball scene, when they're about to take Bella on the run, Alicae says Jasper and I will run her south, and then Edward says, can te keep te thoughts to yourself........

Alice^

it's because alice had a vision that bella would become a vampire someday, and he didn't want bella to know this.

^^she is right