right after sunset yesterday, in new york, i felt the tiniest bit lighter. i did some quick googling and apparently weight can fluctuate around half a pound for a 150 pound person, depending on elevation and distance from equator. i know it seems like a retarded question, but could it be that i was literally feeling the earth in its rotation around the sun, as it speeds up after the solstice and tries to fling me off the surface, very slightly?