Oh my gosh reading your post just brought tears to my eyes. I have never really been through exactly what your going through (although I did lose a baby at the beginning of last year) but just by reading your post I can totally feel your pain

I am so very sorry sweetie. I just don't know what to say

It is just terrible that you have to go through this again....you've already been through it once....and some may call it "bad luck" - but I personally don't think your luck is "bad" .....after all, you did have over 2 wonderful years with Bentley and now you have your baby Cooper - and hopefully you will enjoy LOTS more time with him.
Please keep us posted on little Cooper and I am sending lots of prayers and good thoughts your way. Big hugs to you and Cooper