So I've been banded for about four months now, since September 2014, and I've only lost 5kg! I go to the gym three times a week, and I have 14.5ml in a 20ml band.

I'm still hungry all the time, and I hardly ever feel full, is there something wrong with my band, or is it just me?

Hi there, I would follow up with my surgeon. I have no idea how much is in my band but it took me several fills to get to the green zone. In retrospect the time was good because I needed to modify behaviors. Having my appetite dimmed allowed me to do that. Maybe the links in my signature below will help you -- I learned a lot from both of these sources. Best wishes and keep us posted!