1 The crash

I'm weak,it's day 3 after the plane crashed into water I'm floating above the surface with my life jacket but to weak to do anything besides float.Ive lost sight of my little sister and mom.I have a bad feeling they are gone.Anyway I'm Alice 15 years of age.I would hate to die like this.Even though my eye site is blurry I can see a big island close by.I'll have to wait for my strength to be back.At this point I'm just hoping there's no sharks maybe don't move..? Do sharks scavenge even.Whatever just try not to sleep Alice....(We don't need sleep in this situation).Ive been trying to call for help but that'll just take away my energy-I've tried and look at my state now can barely see or speak.I have to try to survive a few more days.I hope it won't take long for rescuers to come I really need help.CRAP! I didn't know I was in this state.How did I not see those huge scares and gashes earlier...(pls don't bleed out Alice)I'm getting so dizzy and can't feel pain either.(pls come help me..anyone)