Band at 2.5cc

Went Monday for a check up and thought he would give me a fill, but he said I was doing good and no fill was needed. I think he is very strict and as long as you're losing 1-2lbs a week, he's not going to fill me. I took in 6-weeks of food diary and most were over 1,000 calories and I had lost 6.5lbs. I have been working out, so I'm sure that's helped more than anything. He says at 2.5 cc he feels I'm in the right area I should be. He said if I start getting full in between meals that all I had to do was call. Has anyone else been 13-weeks post op and are already at the "green zone" with only 2.5 cc in the band?