I guess, if I ever have the guts to go through with it and have doubts- I'll try and reassure myself with the following:
Wait! Will your life get better? Answer: Just look at what you've just come through... Ok- it wasn't ALL bad but can you really be bothered with more of the same? No.
Ok- How about you try and make it better? Nah- CTB seems more appealing. I have 42+ years of experience knowing what I'm comfortable with changing and judging on the 'reward' I've received back when I have made the effort to change- it hasn't been worth it.
Wait! Won't people be upset if you do this? By this point- the last remaining person who would have been deeply affected by this will have gone (my Dad.) I'll likely be deep in grief over him- as I don't want to hang around after he goes. Most other people in my life are so distant- hopefully it will hurt them less and it likely won't come as a surprise- as many knew I was suicidal from the age of 10. I'll write notes to try and alleviate any guilt and hope they understand.
What if this doesn't work? Yes, I'm very scared. I will try and follow the protocol as closely as I can and maybe have a backup method set up if it fails. I'm trying to reasure myself that I didn't ring for an ambulance when I had multiple gallstone attacks (despite not knowing what it was and being in a lot of pain- hoping it was a heart attack and I would die...) Hopefully I can wait this one out too without calling for help and hopefully it will work.
Hopefully it won't be too noisy either and if it is- perhaps my neighbours will just think it's food poisoning or something.
What if you go to hell or purgatory or something? Hopefully all that stuff doesn't exist... Try and think happy thoughts so you don't have a nightmare that you've gone to hell before you actually die.
Still- chances are- you've already upset God enough to not get in to heaven anyway- regardless of how you die... In which case, I hope Tim Curry is the devil... Any other 'Legend' fans? (1985 film.)
What if your corpse looks disgusting and traumatises everyone: You won't be alive to feel embarrassed and you're going to leave a note on the door warning the police what to expect. Hopefully they are trained for stuff like this.
I also don't want it to upset the neighbours- some of which are children. Hopefully, if I let the authorities know, they will try and be discreet.