Didn't sleep well last night...haven't been for years, but, this past week has been worse then usual. And, I can't sleep during the day...no matter what. I've tried so many times and my mind never lets me...sometimes I just want to cry. I, seriously, long for sleep. But, I have been feeling extremely tired and weak...like to the point of feeling as if my body is just going to shut down or give out on me...and it doesn't help my anxiety at all. This past week has been horrifying! I took B-12 this morning...but, it isn't helping. I hate my brain and how it works. But, I just wanted to know if anyone else ever goes through this??? And, what you do to help it???