Hungry

I am due for a fill, but can't get in to see the doc for another 3 weeks. This will be my first fill. Meanwhile, I'm really hungry and am not losing much weight. I'm being very careful but I've not been able to get to the pool for exercise. I have arthritis in my knee so they advised against walking outside the water. Any thought about what to do about the hungry thing or even the exercise that I'm not getting. I'm feeling pretty frustrated at this point and want the weight off so that my knee starts to feel better.:thumbup: