Even at your height (which I see from a previous post is 5'0"), starting at your weight and losing 7 pounds in a month sounds pretty fast to me, unless you're carrying quite a bit of water weight. Do be careful about overly restricting, because as you probably know, this can lead to the dreaded binge/restrict cycle. (Have you checked out the Chicks in Control forum, btw?) Sorry if I sound like I'm mothering you, I just hate to see folks get discouraged (and often quit) when they're actually making progress, just not meeting their own high expectations.
At any rate, good luck on your journey to better health!