am I stretching my pouch?

I have been banded since the Aug. 26th of last year.  Up until this point I have been able to be satisfied with a half cup of food and that is what I was told to eat by my Dr.  Well for the past week or so I have been eating a little less than a cup (around 3/4 cup all the way up to a whole cup of food).  The crazy thing is with the increased food intake I've actually been able to break through my plateau and lost 3 lbs. last week.  However, I am concerned I don't want to stretch out my pouch and be back into the same boat I was in before.  Any advice.  I was thinking that it time for a fill maybe.  I have a 10cc band and already have 5.5 cc filled. 

 From a purely non-medical standpoint, I doubt you are stretching your pouch. But if you haven't seen your surgeon in a while, and you have lost a goodly amount of weight since your last fill, it couldn't hurt to get in to see him.

 Thanks it just feels strange that 1/2 cup of food doesn'tsatisfy me anymore