I've been using My Fitness Pal for 5 days now. So far, I really like it. I was going to Weight Watchers in the summer to get back to my lifetime membership so I could go for free again, but it got too hard once I started school. (DH works opposite of me and then I have my 3 and 4 year old, and I don't want to bring them to the meetings). Has anyone lost weight using MFP every day? How much did you lose? So far, I'm pretty optimistic with it. It's so much easier than tracking on paper. I hope I can keep it up!