please; help me understand

Uno

"Caoimhe" jeezus christ where is this girl "Caoimhe" i walked past the spare bedroom and heard someone quietly sobbing "Caoimhe" i opened the door softly.

 There was nobody in there i looked at the bathroom door.

 I opened it gently. She was just sitting on the floor in a little ball she looked up at me tears running down her face 

"GET OUT..........NOW...GET OUT" she screamed furiously. 

I looked at her wondering what had her like this I glanced at her and then to the floor and saw something small but didn't think anything of it. it's just a tampon I thought. 

i walked downstairs wondering why her period was suddenly so bad "Nessa I think you should go up to Caoimhe, she's having quite the period "Oh god, she normally tells me but obviously not this time" Nessa said worried for her best friend 

caoimhe's pov 

I sat curled up in a ball in a bathroom I didn't know which but I really don't care right now.
I heard someone coming past the door I hushed myself but heard them come into the room.

 I sniffled unintentionally and looked down into my knees hoping that they didn't hear that, I heard the door creak.

 
it was him why was he looking for me the audacity of this boy 

"GET OUT..........NOW...GET OUT" I screeched at him. He looked taken aback but left
I continued crying to myself and looked at the floor "shit shit shit shit" I whispered to myself god I hope he didn't see that 

Nessa's pov

"Oh god, she normally tells me but obviously not this time," I said. we must have in unsynced I got off of joshes lap and gave him a small smile
I tracked up to the bedroom that Bryce told me she was in.

a/n
thanks for reading ly lots I typed this on my phone at 2 am so I'm sorry for any typos I got this storyline of a Dramione fanfic it was the first-ever fanfic I read anyways I can't remember what happed exactly so it's not plagiarized