Okay, so I calculated my BMR by hand using the Harris Benedict equation (don't I sound all smart?? LOL) I found it here: http://www.bmi-calculator.net/bmr-calculator/
So according to my height, weight, age and activity, my maintenance calorie level is 2991, so I'll round it up to 3000.
If I want to lose 2 lbs a week, I need a 7000 calorie deficit, which is 1000 calories a day. That would leave me with 2000 calories.
So based on this, I could lose 2 lbs a week just by doing the level of exercise I am at right now....is that right? (Something tells me there's more to it than what I read.)