DREAM OR REAL?

I dunno how to explain this, but every saturday morning, i'd wakup around 10:00am in the same state, I'd always appear which seemed like my bedroom, but very bright, and i couldn't move at all, everything was to blury to makeout, although I remember some type of human or thing staring at me very close, but i coudn't make out any destinct details, just that it didn't seem human. But a similar dream would take place around that time. Its strange because i've had ongoing dreams about stuff like this, same type of settings, being paralysed, and not entirely all bad. I also have stains of blood on sheets, like little spots, sometimes on pillow or even on bed. I with also very very very cold arms. Some other type of dreams I have, flying in an aircraft with people, which are strange also. Also which happens from time to time, when I wakeup, I usually turn to my left side, to find strange writing which flash's and disapears within seconds before I fully wakup, which has happened well over 20 times, the writing or numbers are way to fast to really makeout and read, I wish there was a way to recall them, or infact recall these dreams, anyone got any advise, on what they think this is?

More anxiety before bed time, especially high anxiety when seeing pictures of aliens, or looking at night sky when i travel with a friend at night.