so nervous

my first fill is thursday nov 18th, I'm so nervous. I read about what other people have experienced and there is nothing like going through the process your self. this week I didnt lose any weight:sad:. So I am so ready for this fill because I think my body is intaking more food than when I first got out the hospital. I m ready to get back on my losing wagon. Hey, have anyone experiened something different because my sister had the realize band and I had the lapband. I heard they are the same but different companies, does one make you lose weight faster?:bored: just curious on anyone experience or expertise on both.