Up all night

I have been up all night, I am not even tired.  My anger onverrides that.  It is beyond my comprehension how a person can make your life so miserable, and continues to do so.  You can LOVE many people for many reasons.  Does that mean I cannot LOVE anyone.  Even as a great, wondeful friend.  I might as well quit posting on here and wait things out.  My anger is seething right now and all is not well..........