Please, someone help me ......please

I came out trying to keep my anger down . I was new to that building so I did not know much about it . I asked someone about the wing A and reached the bathroom.  I went in and I felt weird because it was unlike other washrooms . Also , Lucia was not there I guess. At least , I could not see her from there .I went in further to check if there was Lucia,  all the gates were open and Lucia was not there . They tricked me into thinking that she was there . I turned to go back . As I moved further and could see the gate , I was shocked because those bullies had closed the gate from outside . I had lost my mind and now there was like a crowd speaking in my mind . And I was clear I was going to have another episode but what made me more frightened was the fact that would I able to get out of there . The bigger problem was that I did not have any phone to call someone and also the exam was over , so the students would have left . I was left with a very little hope or no hope at all . I started beating the door as hard as I could screaming out for help for over an hour until I was exhausted completely . I sat down leaning towards the door and my eyes were watery . My episode started in middle of the door beating process . So , I completely blank and was not able to think anything else . I was so frightened that I could hear my heartbeat clearly or it was just that that place was so damn creepy and silent which made me hear every single thing . I started crying thinking that I would have to spend the night there . I was sobbing so bad . After one more hour of wait , I lost all hope . And I started to talk to myself really loud . " Why did they have to lock me ? What did I do them for getting this ? Will my BPD go worse after this ? Will I be able to get out of here ? What if I meet a ghost in the middle of the night? Will I also sing the ghost a song ? " and several other questions I did to myself . It started to get dark and there was no one to help me . My stomach was making all sort of noises out of hunger since I had not eaten anything since the breakfast.  And I could not find anything my bag for pleasing my stomach. So , I thought it would be better if I could spend the rest of the time gathering courage in me for spending the rest of the night there , at that weird place .