I had my first fill and I only got 1cc at the OCC. I got some restricion and like you I was told to wait 4 weeks. Well I found a doctor 60 miles from my house and he put another cc in, no flouro so I havea total of 2cc. I cold feel it go thru the band it is so cool. I have very little restriction and Im at a stand still weight wise. I have more NSV, clothes are very loose. Well i called my fill doctor and since its been 6 weeks he said to come in and he will put another .5cc in. That might just do the trick for me.