In your OP you say you've lost 15 pounds...
In your last post you say you are frustrated b/c you're not losing inches or weight???
You also admit to "drinking a good amount of beer on the weekends".
First off 15 pounds in 3 months is a good amount of weight to lose; I'm somewhat surprised you have lost that if you're drinking beer on weekends. If you're trying to lose another 40-45 pounds, beer is not going to allow that to happen. You could probably get away with a single beer, or maybe even 2 (I doubt it though).
If you're looking to lose that much weight, go Primal. All in.
How much walking are you doing on a daily basis?
"Your actions speak to me so loud, I can not hear a single word you are saying."