Pounds keep coming off

Well, I have not gone swimming for about two months. Last time I went I did 1-mile at Queensboro Community College. Instead, I've been doing a weight/cardio routine. Sometimes, I hit bodyweight exercises too. You know. Pushups, chinups, bodyweight squats. For cardio, I've been running or doing stationary bike. I do cardio twice a week. I've already lost 8 pounds, and I'm down a waist size. It just goes to show you, that you have to change your workouts sometimes. Now, when I get back to the pool more often, I'll still lose weight, because it'll all be new to me again. It's so true when they say you have to change your workouts to lose weight.