Ok, so lately I've been seeing this figure in both reality and in my dreams and my visions while meditating well one in particular caught my attention it was both in a dream and a meditation months apart and already forgotten by me so that's why I'm worried about it... (it's talked about in more detail in my other dream question) but i think of it as not good but nobody else i know can see it and think im crazy its like a person but follows me and watches me and when i try to look at it, it disappears, well now im my dreams it tries to kill me and each time its harder to wake up ( most detailed in my other dream question) well i also have a friend who i share a STRANGE connection with ( more detail in another question) but i think they might be from a past life and in my most recent dream i heard the familiar slithering hissy voice saying " you really don't remember me do you?.. *laughs* maybe this will help" and my dream changes and it's like in a different time im me.. but not me like my mind but a different person's body and my friend is there too like I swear it's them the personality and eyes and the vibe they give off is all the same but then here's where it gets weird
scenario 1: here's what happened first we are walking down a "street" talking but i dont hear anything until "Traitor!!!" and it's a beautiful woman facing us holding a gun with a sly smile.. then she points the gun at me.. and within seconds fires and he jumps in front of me and he's the one who gets hit and the lady looks disappointed but still quite amused and says " he's gone now so who will protect you?" and i scream and cry but no voice comes out ( in life i have always loved him since i met him so i guess that's why my vision person did but it seemed so real) and then the cops come and take her away and she calls out " someday in time if not this life then another I WILL have your head!!!"
and then it goes to scenario 2:
same thing walking down the street but now i hear talking something about the theater and dancing but when the woman arrives same thing but he says " get away ******" (couldn't hear my name but he was pushing me away) and the lady goes " don't you dare run you traitor!!" and i turn back "sorry I could not do it" and she goes "too late you knew what would become of you if you did not" and then things go silent again and he makes the jump but i push him down and i get hit and then she shoots at him laughing... then help arrives and they take her away and she says the same thing .. i don't think I died from the bullet because i blacked out and then awoke in a hospital and found of my friend had died which then i started crying uncontrollably and that's the end of my vision and a few dreams and when i awoke from my most recent dream i heard the faintest whisper of "figure out which one was real and which was not and whether or not they combine"

i know that was long so please and thank you with the help and about the friend in it check out my other question about him but he has ALWAYS been there for me, says he'd take a bullet for me, kept my emotions in control, defended me, and protected me and much more so yeah..
what do you think these mean?
what should I do?

Well, first of all when you meditate you are in an altered state of mind so you can have dream-like visions. There really isn't a clear line between dreaming and not dreaming. For example, when you are just about to fall asleep or are just waking up you can be awake and aware of your surroundings but still have hallucinations. (These are called hypnagogic hallucinations if they happen when you're falling asleep and hypnopompic hallucinations if they happen when you're waking up.)

Since you mention what appears to be sleep paralyis in your other post, it seems that your mind may have a tendency to mix up your dreaming and non-dreaming states a bit, maybe more than the average person.

If you are seeing this person when you are wide awake in the middle of the day - not meditating or anything like that, but say at work or walking down the street or driving a car or something like that - I think you might have a sleep disorder, like narcolepsy, for example, or some other medical problem and you should probably speak to a doctor about it.

As I mentioned in reply to your other post, the scary figure that you see is a hallucination that people who have sleep paralysis commonly experience, so it is possible that you are experiencing a kind of sleep paralysis. (Once again, if this is happening to you in the middle of the day when you are wide awake, you could have a sleep disorder - possibly a problem with your REM sleep phase.)

The two dreams in which you are called a traitor could have to do with you feeling guilty about something in waking life.

"figure out which one was real and which was not and whether or not they combine" could have to do with your confusing dreaming and waking states.