text: it sound like you may be depressed which is more common than u think, u must go to your doctor and explainhow u feel they will maybe prescribe u anti depressants,when i was depressed i was the same i would snap at people for no reason.didnt want to go anywhere,visit anyone,speak to anyone really,quite tearful for no reason,hated my life though nothing had changed to make me feel thet way,id feel adgetated and little things in daily life seemed an effort to do.thought id just tell u how i felt so if you are experiencing any of these symptoms too then u probably are depressed if your not go to your doctor anyway dont suffer alone any longer.good luck x