You didn't mention what you eat all day, and my guess is if you aren't writing anything down, you're not staying within your daily points. Keeping a food log is the most effective way to make sure you are not going over your daily points. When we don't write down everything we eat, we often consume a lot more calories than we realize, that extra cream in your coffee, or larger portions, all add up at the end of the day. If you aren't losing, chances are you might be eating more than your daily points. Keeping a food log might seem like a pain, but after a week, it will get easier because chances are, you probably eat a lot of the same foods, and you'll have the points memorized. By having a food log, you can also see a pattern of where your weaknesses are, and therefor you will be able to change any bad habits along the way. Try to really make an effort for a week, get a small notebook if you must and carry it around with you. You should see results.