I was doing a little off roading in my 95 cherokee when i bumped into a tree...it shut off as soon as it hit the tree and wouldn't even turn over after that, the next day i went out to try starting it again but the battery was flat out dead. when i tried boosting it, the head lights, dash lights, security lighs and everything else started flashing, it just clicks when i turn the key. Whats the problem