Had a dream about an ex, very real, she told me she was ok and everything was going to be good. I found out 4 days later that she had killed herself that very night. Ghost?
Wow. I would say she really visited you, yes.
I do think God is merciful and will show love and mercy for those in those troubling times when they took their own lives.
Mental health is on what they call a continuum. Sometimes we are well, sometimes we are not. Circumstances.