Why must some people be so unhappy no matter what good comes their way?

L Nana,i know just what you mean,as silly as it sounds,some people are not happy,until there unhappy if you get my point,and as we all know Mothers,can be difficult at the best of times,you have dune nothing wrong,i think you mom should Remember just what you have dune,and thank you,not making you unhappy,so my friend,take care and i hope it all works out for you.