I was wondering if you can eat a dairy product and count that as a protein. I have a hard time eating enough meat, beans or nuts to fulfill my daily allowance, but could drink another glass of milk or an ounce of low fat cheese to make up for it - can I do this?

Yes, it's fine. You can substitute one Dairy for two Proteins. If you use milk that contains fat, you'll have to add Extras. See page 249 of Strong Women Stay Slim for more details.