I don't know if I have reached my green zone yet. I had three adjustments which filled the band and my last one took .25cc out because I was too restricted. I think I am pretty close. I do feel full after about 1c of food and I stay full. I cannot eat bread either. Anything that is a little gummy like tortillas or soft breads I cannot eat but if it is toasted its fine. Before my last adjustment I couldn't eat any solid protein because it hurt my stomach and I would get full very quickly. Since they took that little bit out it has been great. I haven't gotten sick for about 4 weeks now, which is fantastic because before I was feeling sick almost everyday.