I'm no expert but I'd say if you insist on not eating very much, eat just meat (either turkey or beef) and drink water.....
So if you lose 2lbs during practice... eat 4oz. of meat and drink 12oz of water so you're gaining back half of what you lost and keep doing that so you always have energy to keep going and water in your system to help keep you hydrated. Then if you're still too much over when it comes down to 2 days before quit drinking and just eat some... you should be able to pull yourself down pretty easily.
