What is happening with me?

[student_psy]

Hi everyone... I noticed a few things lately about myself. I will try to describe them as good, as I can:

I don't remember things sometimes (I remembered even small things before). Now, I sometimes don't even remember big things. Not accidental forget to do something, but a situation.
I can't think clearly. My mind is jumping around, shooting random things, instead of focusing on some thing. Like... I'm watching a movie, and I'm thinking about something else. The movie is interesting, it's good. I like it, but I'm thinking about something else.
This one is only for a few days: I wake up early, 2-3 hours earlier, sometimes I wake up even 4-6 hours earlier. This was today. I wake up not because I'm rested, but just wake up.
I dream some not nice dreams. I don't mean nightmares, but just not pleasant things, I'd rather not be dreaming about. I'm not worrier about the mystical side of them, just uncountious mind side.
I feel sleepy almost all the time. I can talk to a friend and open my mount big to cool my brains...
I'm lazy. I sometimes sit and look at the computer screen and don't know what to do. I got things I need to do, but I don't do them, because I'm too lazy to do them.
I'm sad. For no reason. Just sad.
I'm getting angry quicker. Today, my relative came in and mentioned a date, when the vocation is going to end, it's in a week, and I got so angry, when he went out, I started hitting a cabinet. I could control myself, I could keep the angryness and do nothing, but no one was there, and the cabinet is wooden, so I just hit it to let myself out. Then I was angry for the next half an hour. Usually, I'm very calm personality.
I think about bad things more often. Like I have no money for example. I always relate something in my mind, and get angry or sadder, etc..

I probably missed something, but anyway. What is wrong with me? Could you give any advices to fix those things? I'm a 19 year old male.

Thanks.

EDIT: Also I'm worried about things now... I mean... My mother went to her friend and she said, that she'll call in half an hour. She didn't. I'm sick worried about her, if something might've happened to her. Before - I just thought, that she is there, she is safe, she is good. No worries... Now I cannot not think about it...

[MJAlex]

I sometimes feel this way, and I'm not sure that getting more sleep would be the answer to always being tired, or lazy. And you say you forget situations, but how important are they to you? It probably makes a huge difference as to whether or not you remember as much. As for the rest, push yourself to do these things that you have to do, even if you don't want to. Motivate yourself. Or, if you don't want to do this, then get into maybe a group of people that play sports regularly, or pick up a musical instrument. Put yourself into it, practice, and you may get enthusiastic about it. This way, you can poor your emotions into this rather than holding it in, or unleashing it with bad vibes and anger.

[Shoonya]

Few points I would like to add.
 * U r what u are today, so try n not compare it with yest. Its a phase in life when the change
is observable n so the comparison sets in.
* Try to fix the issue or problem there n than, rather than generalising it by say 'there is something wrong with'
Be objective oriented n rational n don't let ur self flow aways with series of thought, BE AWARE.
* Motivate Urself : U could set target or goals n start moving towards it with by giving ur best, without
thinking will I or will I not get to it. Live in the present n future.
* Start doing whatever interests u, Might be games, hanging out with friends sharing similar likings, building a passion for something u look up to.
* The anger, lazy, being sad n finding ur self restless are the consequences of not holding urself n confidently leading ur life....so don't focus on the consequences but on the problems.
Take it easy without stressing urself out.....Like a friend to urself.