I am so sorry to hear that you are going through such a difficult time. Hopefully you will get use to the zoloft and it wont make you sleepy any more.
I am sorry that the journaling doesn't help you. Maybe sometime in the future it will.
I know that I am not much help, I couldn't tolerate zoloft so I can't tell you much about that. I just wanted to let you know that we are here for you and hopefully somebody who knows more about the medication will come along and be of more help.
Thinking of you,