I am Confuse? Shouldnt I?

It really depends. Over what amount of time did you gain? Also, are you certain you took your measurements in exactly the same way as when you first measured? Being a bit above or below the area you measured before could cause you issues. Otherwise, you certainly could have gained muscle (especially in your legs), and sodium can cause bloating, which could explain the extra in your middle. I do find thought that it can be difficult whendoing measurements yourself to do it in exactly the same place each time. After you've done it a bunch of times you will get more used to exactly where you measure, and are more likely to get it the same each time. I would suggest that you keep on going, and mostly pay attention to how your clothes are fitting. You are certainly eating few enough calories and burning enough through activity to lose fat. Good luck, and don't give up! The slow steady changes are the ones that last!