Need Help Identifying Dark Black Wolf Looking Sprit

Last night was REALLY creepy. It started off normal, and I went upstairs. I was going into the bathroom before I went to bed, but then I felt that I needed to shut the door as fast as I could. I was breathing heavily and I don't know why. I was in the bathroom and felt like an idiot because my parents probably heard me slam the door. But at the same time, I felt just relieved to be safe, like everything was ok in the bathroom.

I just opened the door feeling normal, then there was a ton of creaks coming from the ceiling. When I was little I always asked what they were and my parent just ignored me or said it was the house settling in. But it somehow felt different this time, like something was in the attic. The attic is just a tiny crawl space in my house and only accessible trough one small hole in a room. So I rushed into my bedroom, and didn't feel safe. I felt the urge to check my closet and under my bed (this was all late at night) but there was nothing.

After a while I calmed down and tried to fall asleep, but I couldn't shake the feeling that something was closely watching me. At this point it was almost 4 am and I was really tired and I just fell asleep. The second I fell asleep I could see everything perfectly, and I could remember it clear as day the next morning. My dream started in the hallway and everything was normal. I started to return to my room in the dream, but then I saw something that frightens me until this very day. It was me laying in the bed, and a dark black wolf looking animal was staring at other Ike in the bed. Then it focused on me and other me disappeared. It was just staring at me, and it was bigger then I thought, maybe even bigger then a Saint Bernard, but had all the features of a wolf, the head the tail, everything. Just bigger. I couldn't remember the face clearly, it might of had a glowing diamond shape on its head, but maybe not. I instantly woke up and panicked in my room. There was nothing, but I still had the feeling that something was watching me and was watching me closely.

I still get the feeling that something is watching me in my room, I tried recording my sleep one night, but I never looked at the footage because on the chance that there was something there, I would never be able to sleep peacefully in that room or probably even anywhere. Please help me identify the wolf looking spirit, I tried doing some research, but didn't know where to start, so I'm hoping you guys know what that thing was.