I left my camera out for at least 6 or 7 hours. I didn't realize I left it outside until 2am. I ran outside to get it quickly and its was cold. The temperature is around 40, and my battery was already somewhat dead and turning off when I tried to turn it on. After I had gotten it inside I checked to see if it was working and it turned on for a second and shut off like usual when the battery is dead I kept trying to be sure and now it won't come on at all. This is just because the battery is dead right? Not because I left it out? Please give me some good news and tell me my camera or battery is not messed up. Should I wait to recharge until it has warmed up? I also left out my charger because it was in the bag..will that be alright?!