For today, this is all I can think about.  I can't try much more today, everything feels too much.  I feel like I'm teetering on the edge of some cliff, and it won't take much more to push me over.  I don't know if it's because I have therapy tomorrow, if it's because I'm tired as it was back to work today...  not sure, just not really coping and feeling like I'm hanging in there by a thread.