Welcome
I love it here too! There is so much information to be found here. Sometimes I post, and sometimes I just read through all the posts. It's amazing what you can learn from other peoples experiences!
I use an app on my phone to keep track of what I'm eating. It's called "My fitness pal". I think they have a website you can use also, if you don't have a smart phone. I also have a blog through this site where I post about my ups and downs, etc. Most people who have one have the link on their profile that you can click on.
Way to go on deciding that you want to change your life. And your 16 lb loss!! That's awesome!