I have a new hampshire red with a bulging crop. I looked for some help last night on this forum. the info that I got was to inject some mineral oil into the crop, then to massage the area. My questions are, how much oil should I inject, and how do I massage it? Do I massage the contents up and out of the crop or just try to mix the oil around? I have taken away the feed from her. I have seen her drinking water, does water go to the crop, or does it bypass it? I'd appreciate any feedback I can get.