Hi!
Welcome! This is a great forum and their is often a fair bit of good advice and wisdome to be shared.
I'm sorry to hear about your situation. It must be difficult - but certainly not impossible to fix.
I noticed you did not say wether you are drinking/using.
I agree with what others have said above, take care of yourself and go to A.A. or N.A. - maybe you could set a good example for your family by showing them how much better life is when we're sober.
Let us know how you're doing. Take care.:praying