Should I cut out the dairy?

I have been drinking some 0 fat/low cal yogurts and skim milk but I was wondering if I should cut them out my diet. I have 20 pounds left to lose and I wanna lose them quickly but I am a sucker for exercise!

What do you think?

I had a terrible nightmare last night

I dreamt that I was eating non stop: pasta, cheese, fruit, yogurts, everything. It was horrible. When I woke up I was so scared that I had binged that I nearly broke down and cried... Then I understood it was all a dream. 

Did this ever happen to any of you?