I don't know what to say, except to beg you to keep the lines of communication open. You are correct that you have been let down too many times, and that you have been asked to carry more than you can bear. But please hold on until the sharpest pain go away, because these pains have a beginning and an end, and you can push through. We are listening and you are not alone - corny but true.
___.oOo.______.oOo.______.oOo.______.oOo.______.oOo.______.oOo.______.oOo.___
Suicide and Suicide Prevention Resources
Suicide Prevention at 1-800-273-8255
another: 1-800-SUICIDE (1 800-784-2433)
another: type "Suicide Hotline" in you favorite Internet search
another:
suicide.org -- Domestic & International Suicide Hotlines
These are your #1 resources, all other resources are conditional on you staying alive, and Suicide Prevention at 1-800-273-8255 is how you will stay alive.
Best online suicide-prevention collection of great resources:
suicide.org
"Coping with Suicidal Thoughts: A Resource for Patients" -- Suicide resource packet multipage PDF, a work-booklet using Dialectical behavior therapy (DBT)
Resources for helping others, including contacts to social media safety teams --
National Suicide Prevention Lifeline; Help Someone Else Online
Finally, here is a good summary of the precursors to suicide to help you understand yourself and others, it is from a PhD psychologist whose father committed suicide:
American Psychological Association - Thomas Joiner, PhD - Precursors to suicide, for yourself and others
Cheers to you, for scrolling all the way down to the bottom of this copypasta!