new to the site but have used the mobile app for months now!

Hello! I've been using MyfitnessPal app on my Iphone since May 2011. I had 25 lbs to lose after having my son in December and started with a body media device that tracked my daily activities including sleep, I had success with that and lost the first 15 by March. the weight loss really started to slow down and I got tired of wearing an arm band 24 hrs a day so I downloaded the app and have been using it about 80 to 90% of the time. I am now down to 132!! 6 lbs less than I was before having my son! The app has really helped me get my calories in check, I had no clue what a portion was! I also bought a kitchen scale. I feel great and run almost daily. I'm now more focused on builing up muscle and strength. My husband and I are running in the Nor Cal Tough Mudder on Sept 17!!