I have 5cc in a 11cc band. It's pretty tight and I get stuck easily. I don't want to have it unfilled just because I have lost 7lbs in 6 days and finally feel a good restriction. I can't believe so many people have such big fills. My doc only puts maybe .5 to maybe 3/4 cc at a time. I couldn't ever get more. I didnt' feel much till this time but in the morning I have a hard time getting even liquid down. Sometimes I think it's too tight but other times I think its my sweet spot.