Say what you'd most like to hear...
Sometimes we just need to hear a certain phrase for us to feel comforted and happy.
Say something to yourself that you'd most like to hear right now. 

I wish somebody would acknowledge that once you get to a certain age you can make valid decisions about whether or not your life is worth living. Once you come to the decision that it isn't; you don't owe it to anybody else to stick around.
Its ok people think abt drowning themselves while they're in the bath a lot. At least u didn't stay under. Sorry u can't tell anyone but I get y u never do.
This will pass and we will be free. And if we're not all of them are burning in hell with us then
But I don't think you'd go to hell for wanting out of a horrible situation like damn how are you still alive
-i have been told this "it's amazing you're still here like your body and mind are still kicking"
Also I believe you.
I've got this.
"Come here, talk to me. I will listen to you. Not because I have to, nor because my mindless curiosity, but because I care about you and I am willing to listen to your soundless plea. I will try my best to listen, patiently waiting for the day when you will finally open up and talk about your true feeling."
You still matter, even if you have an illness, you are still a person and you matter and you are loved.
That none of this is real. None of the suffering, the hell we seem to be living in. That this is just a test, practice for something better.
That there really is no reason to doubt and worry. Everything is alright. You'll be okay.
I hear this often, actually but I always doubt it. I wish I'd hear it from an angel or something. Or dream about it.Or see it in the sky. But once it's a well meaning person, it just becomes another meaningless comfort.
You're okay, Your safe, He's not going to hurt you anymore.
You are loved beyond comparison.
You still matter to the outside world. You are not forgotten. You are not despised. They didn't forget you existed.