For years, I have slow roasted a turkey for Thanksgiving. I bake it at 180 degrees for an estimated time of one hour per pound. This rule has worked for 25 years. Tonight, the thermometer is rising about twice as fast as usual. I put a second thermometer into the bird to check the first. I put an oven thermometer into the over to check its temperature. I found no disparities in the thermometers. Something is different with this bird. It's from Whole Foods, no hormones. I've gotten my turkeys from them for years. What's going on with my turkey?