Whats up everyone? Im from Jersey and i just got back from a night time run. Nothing crazy, just something to work up a nice sweat. A hard run but nothing more than 15-20 minutes.. Since i live in Jersey the nights get a bit chilly out. Whenever i run outside at night and its chilly out i always get a pounding headache afterwards... It feels like alot of pressure on the sides of my head... This NEVER happens if i run on the tradmill at the gym... Does this happen to anyone else????