Can someone help me try to Explan this to me? Or is this somewhat normal?

Well i started see sighs and would see 12:12 and 6:66 sometimes but as time past i started see it ALOT. more often so I look it up and it said it means some ghost is trying to reach me but I didn't really think much of it and then 2 weeks later i had a ghost dream like when they go on top of you I think they call it.. Then yesterday i was thinking about my life and stuff with my eyes closed and i went about in to this 3d mode like see things that would happen like If someone was showing me what was going to happen to me and I was there in air like a 3rd person view.... I could. Not take it no more so I opened my eyes. I had slava on my ceek (am 100% sure i was not a sleep) and I told my slef that I could not take it no more and opened my eyes but it was still going to continue showing me my future if I didn't open my eyes i opened my eyes and I saw a outline of a girl or something I turned the lights on and went to sleep... I live with my mom and sister.. And today I went to to sleep and I started thinking of something and things and I guess I went to sleep but I never shut down the dream toke off right were I was thinking and I don't remember what it was about but I do remember that my mind or the picture turned all black and I could not wake up and I was telling my self to wake up for a well and ended up waking up... Both times my arms were crossed! Idk what to do can you help me out? Ooo and when I started seeing sighs my dreams started to get deeper like they would feel more real life like... I would even enjoy going to sleep sometimes to dream... Am 17 go to highschool and am just other normal Mexican Kid I guess.. My mom and dad don't know nothing no one know am thinking of telling a friend see if they don't think am crazy that's y I dont tell no one. And this is going to sound dumb but am Mexican and I was thought to deal with your own things. But just tell me what do you. Telling my mom and dad is a no there going to think am crazy i need some feedback!!