I'm wondering if you are not retaining fluid. If you have access to a mini trampoline try just bouncing on it for 15-20 minutes a day. It is a great way to help drain your lymphatic system. Keep your feet on the fabric and just bounce. You will have to work your way up to 20 minutes. If this is no problem, doing it a couple times a day would be great. Don't cut back on your drinking fluids. Just a suggestion.