very slow weight loss

Hi everyone,

It has been 5 months since I was banded. I have had 3 fills now. I think Im around 6.5cc in my 9 cc band. I felt restriction when I got the 3rd fill but that wore off after a month. I was 231 on my surgery date ( size 18) and now Im 207 ( size 14). I really expected the weight loss to come a little quicker. I work out hard but now I can see that Im eating too much. Is this normal? Is it normal to have such a slow weight loss?