One hour at a time is right, Alffe.
I think sometimes when it comes down to fighting it not only an hour at a time, but with every passing second is when some suicides occur. The pain and struggle becomes too much to bare.
Being at a weaker point in my life at the moment, I'm afraid to say too much more because it won't be supportive enough.

I can understand why people give up.
That's why people like you are so important. You help to keep the charge going. Hugs.