"A" will be the person for this story.
Personally, I feel sad and desperate.
A has changed from a caring, hardworking, helpful and diligent person to someone I couldn't imagine.
What happen? How come that happened and make you changed so much? Why?
I been trusting you so much and you changed in the meantime as well, to someone I can't believe anymore. I wish I was wrong... God, please don't change this good person.
I'm having a day from hell... have a temptation to scream now!
"Don't tell your problems to people: eighty percent don't care; and the other twenty percent are glad you have them. "
- Lou Holtz (I extract this sentence from a desperate house flower picture i like)