ok, well the pain started about 3 hours ago, i was sitting on the cough with my brother watching tv and i stood up and i felt a little pain in my back for like a minute, then i t went away. well then 3 hours later i stood back up and my lower back is in pain. any one know hat i did and could tell me how to fix it? ok well im also fighting a cold so could my lower back pain be from that?