who are you now? {demi lovato fan fiction}

3.

i wake up to the sound of sirens in the distance. where am i? i open my eyes and see that i'm on the ground. in a pool of blood. what happened? the sirens are getting louder and louder. it hurts my head. i lean up with all my force, but i end up falling back down. i'm so sore. i lay back down. i feel the blood soaking my hair and clothes. i'm surprised i'm not dead. i turn my head, and see my mom being carried by large men into an ambulance.
"mom...?" i say softly. no answer. i get myself up again forcing myself to lean on my arms. i yell for her again. no answer. i see a young man run towards me.
"are you okay m'am?" he says in a calm voice. i start to feel dizzy. i feel myself falling back to the way i was. i hit my head and then everything goes black.....

i open my eyes. it was all just a dream. my arms hurt. my whole body is sore. what the hell happened. i start moving my hands and feet. they hurt like shit. my vision is really blurry. was it just a dream?
"demi...thank god you are okay." i look across from me and see my dad. oh my god. I haven't seen him in years. has it been years? i can't remember. I see a young woman my age beside him. my dad walks over to me and strokes my forehead. he leans down and kisses my forehead. i feel tears running down my face. i look around the room, and see doctors. i also see flowers beside me. i then realize that i am in a hospital. it wasn't a dream. it actually happened. i just don't know what happened. i see a doctor walk towards my politely asking my dad to move out of the way.
"hello Demi. i am Dr. Moore. last night, you were in a horrific car accident with your mom." i start to feel lost. car accident? what happened? what did my mom do? i feel like i'm losing my body. i feel completely empty and scared that my mom could be gone.
"where is my mom?" i ask the doctor. he looks down at his feet. i start to get angry.
"WHERE is my mom?" i say more forcefully. he grabs my hand.
"she's gone...i'm sorry." i....cant believe this. my mom....my only saviour...is gone. i NEED to see her. i feel tears running down my face. i start to sob. i yell for my dad, he runs over to me and hugs me tightly making me feel safe.
"i need to see her..." i say to everyone.
"i'm afraid you can't see her until a few hours when you're fully awake." the doctor says. i nod in agreement. the young girl that was beside my dad comes to me. she sits on my head and smiles while holding my hand.
"hey demi...its mackenzie." she smiles. mackenzie? do i know a mackenzie?
"do i know you...?" I ask the girl. she looks over at the doctor in panic.
"um demi...do you remember this girl at all?" he asks. i shake my head. the doctor looks at the girl than back at me.
"she might have a little bit of amnesia. we will have to run some brain tests on her later. don't panic, mackenzie. she will remember you soon hopefully." the girl nods and walks out of the room. i look over at her and see that she's sitting on the floor crying. was she my best friend...?