I can't get this thought out of my head!!!!!!

I have these sudden thoughts about... death. Technically life after death, you hear so many stories from different religions you don't know what to believe any more.
I know I am suppose to believe in judgement day and how God is going to judge us on how we used our life, or something along those lines. Now that scares me.
I keep wondering if I will live another life or if I live the same life.. just dead. Or if we just don't live at all, kind of like how we sleep practically making us dead?
Arg these stupid thoughts are driving me mad. I know I should not be thinking about things like this, I'm only 17 for crying out loud and I have these obnoxious thoughts!
I keep saying I don't believe in ghosts, and we aren't suppose to. Still one night, when I was pretty young, not really young to be having imaginary friends but... 11? or 12... something like that.
I was trying to sleep when I heard this really creepy sound, a ghost sound, like a proper ghost sound. Like you would hear in movies, and I was sure nobody was playing a movie up stairs since we don't have a TV. This was late at night. Those memories that can never be erased.
My cousins live in front of a graveyard. Creepy or what.
Now younger kids are even freakier, I don't mean 10 or 11 years of age, I mean 2 - 6 years of age.
I have a lot of baby cousins and its like they have ways of communicating with the dead. Well sort of.
I had uncle, who passed away years ago, my baby cousin who is.. 2? I believe said she saw him... now why would a 2 year old lie about something like that?
Another cousin who was 5 years old at the time was sat down at the bottom of the stairs, in the dark with one creepy  light on, this was at night and in a big house, he was staring at something and talking... it was me who had to tell him to get his butt up the stairs to go to sleep... I had to go back down the stairs. Creepy.


Imagine your home alone.  And its so quiet that you tend to listen to every movement in the house. You keep looking over your shoulder for any movement...
Stop.
Don't.
Keep telling yourself  "Its nothing" and blast on some music so it doesn't seem as quiet.


On the brighter side of things, ITS HALF TERM!! A WHOLE WEEK OFF! WOOO I CAN SLEEP BECAUSE I HAVE NO JOB! BECAUSE IM CRAP AT INTERVEIWS.
Okay peace, I hope your not as scared as I am and if you are.. sorry. :)