I woke up today around 11:00 (school vacation) when my mom called me to ask how my dog was doing cause she said he was acting strange and had to go out at 3am. I called my dog and he didn't come- usually he runs right into my room and jumps on my bed. I called him a few more times and finally he slowly came. He tried to jump onto my bed but "bottomed out" and fell off. His tail has been in-between his legs all day. I asked him if he wanted to go outside- he didn't move (usually he runs to the door as fast as he can). So I asked him a few more times "do you want to go outside" and he walked over to the stairs and took two steps and stopped. He didn't want to go any futher and I almost had to carry him down the stairs. I let him out and he was out for like 1/2 and hour. I looked at the floor over by where he sleeps and there are a couple drops of what looks like watered down blood. It is also on his blanket but it looks like he dried to lick it up. Now he is inside and kinda shaking. I can't take him to the vet- I can't drive yet and my parents are both at work kinda far away and I can't get in touch with either of them. What do I do?????? Update: His nose is bleeding, I can't tell wether or not its a cut or not. I have never seen a dog with a bloody nose.