WHATS HAPPENING TO ME!!!!?

Third clue.

I woke up at least I think I did. I was in a plain white room and there stood a massive large lock. It looked like it was locking something so I tried to take it off. It just won't budge and there stood the exact same girl that I would always see standing there in front of me.
'Yui i need to tell yo something'
Me- what is it
'Do you see this lock.'
Me- yeah I do why?
'You need to unlock it your memories will be back if you do'
Me- what memories I already have them all. My father and everything.
'Well that's not real I don't know why but your real memories aren't in your head.'
I was shocked what does that mean I don't have the right memories!?
'I need to go now remember don't let Cordelia take over!'
And again with that Cordelia nonsense.
I woke up for real this time. And the best part about me waking up was no one was in my bed. Phew. It was almost time to go to school. I only have and hour to get ready. It took me thirty mins to get dressed I got my bag and put my packets in them. I still can't get the though out of my head that those were really blood packets!? After another thirty mins of eating and throwing it back out. We were in the car. When we got to school the place was weirdly quiet. And when I tried to go through the hall everyone just backed away. Like they didn't want to catch a disease I don't have. Once I got in my seat everyone just looked at me like I was wearing the most inappropriate clothes ever.
Girl1- eww why is that girl here.
Is she talking about me.
Girl2- I think she was forced to why else would she come today.
Girl1- ha! Your totally right!
Girl3- should we go tell her she might not know.
Girl2- ok but we need to do it really baddie
Girls- totally!
They came over to my desk and one of them slammed their hands in my desk.
Girl1- hey your yui right
I nodded
Girl1- stay away from the sakamakis got it your just a slut and try to do indecent stuff to them just because you live in the same house.
I shedded a small tear.
Girl2- look the whore is crying
Girls- *laughing*
I ran out of the classroom. And I guess they were following me. The first girl caught me and pulled up on my collar.
Girl1- don't go near the sakamakis you understand you little asshole
I got so mad there.
Girl1- your just a whore a slut not to mention a huge BITCH
Ok I had enough. I was so mad that people saw and huddled around us.
Me- just shut up don't tell me what to do!! I don't know what nonsense people have been spreading about me but I don't do anything like that!!
I struggled to get out of her grip.
Girl1- really you don't mean that you haven't done stuff with them.
Me- no I haven't they are the ones who did stuff to me!!
The girl snapped she was about to hit me but I guess reflex I just moved to the side and her missing her hit. Then I don't know what has gotten over me but I felt my self change. I hit her on the face so hard I think I saw some teeth fall out and she flew to the other side of the hallway. And instantly fainting. I felt my self go back to normal now.
BITCH'S POV
This girl made me so mad I grabbed her collar and started saying stuff to her which she replied in words I don't like. she is now screaming at me what the fuck.
Me- really you don't mean you haven't done stuff with them.
Yui- no I haven't they are the ones who did stuff to me!!
I got really mad at that comment. I tried to hit her but she just dodged I tried again and again but she dodged. But something I was t expecting was her arm flying to me and hit me right across my face and I flew back. What I saw was a demon. Her eyes were blood red and he hair turned silver she didn't look like the yui komori everyone knew. But instead a demon of a vampire I should say I saw her fangs out. Maybe it was any imagination cuz once I blinked she was normal and walked out of here.