Ana's Return (ED)

Fought so hard to rid myself of you, but now you're back again
Just can't leave me alone, you're here to inflict further pain
Slipped back into my life, when I thought I was at an all time low
How wrong was I, you'll never let me free, now I finally know

Once again I'm continuously counting calories fat and grams
Trying so desperately to live up to your numerous demands
Exercising for endless hours, always left feeling so weak
Yet umpteen times you keep promising a perfect physique

Can't help but notice...you came back when everyone walked out
Told me you're my only friend, and I shouldn't have had a doubt
So now I guess it's just me and you once again, friends till the end
Finally I know that you're the only one that on I can always depend

So now it's back to the rules, this time I promise I wont waiver
The agonizing aches, cold and hunger pains, this time I'll savour
Swear to you now that this time I wont complain or despair
Cause once that happens, know we're finally getting somewhere