Recurring nightmare that wakes me up

Please Help me, Twice now I have had this recurring nightmare involving a Tall and long limbed pale woman,in my first nightmare I was searching around my apartment with eyes barely being able to open and see but I could see her standing in my kitchen and immediately rushed towards her trying to rip her face off, she turned into a white Extraterrestrial being, in the rest of the nightmare she looked like the grudge, and there wouldn’t be any attack just observing and following me, at some point it’s my kitchen again but it’s sunny outside and so my kitchen is lit up, but it’s as though it’s not my house, this women who’s a bit rounder and in her 50s is in my kitchen and I was okay with that, as though she held no threat but then she looked at me with her eyes bulging and I knew it was the grudge, so I tried ripping her face off again to no avail I run to my room and my highschool bestfriend is suddenly there as some support and the grudge disguised as that woman knocks on my bedroom door and I try and figure out a way to escape and then I suddenly wakeup terrified. Last night my nightmare involved AGAIN the mention of a tall pale dark haired woman it was this Latina grandma who was telling me about this being called «  La llarona » and she told me that it was a powerful spirit, I asked why I couldn’t see this spirit, and she told me it’s because I’m cold, my skin being colder was apparently a way to « mock «  the being so I couldn’t see it, that’s what the grandmother said, and I was very curious in my nightmare I kept asking questions as I didn’t believe I could be affected even with intense fear building up at what the grandma was saying, I then weirdly tell the grandma about the earlier nightmare, which was rlly weird that I was telling her, adream person, about a real nightmare I had. I tell the grandma abut the tall being in my other nightmare, and how I would go and try and rip her face off and grandma all of a sudden cries nooo noo noo, saying I shouldn’t of done that, and then I looked at the grandma as though I had been possessed and teassed her claiming I’m not who I say I am, then I had my head layed on her lap and she pushed my head down and tried to break my neck