What do you think about me being in love with my best friend? I don't know what to do!
That could be a wonderful thing, but it is making you wish that you were dead?
Yes that is right. I'm in love with my best friend and I don't want to live anymore because she wont love me back.
That person isn't the only fish in the sea. Enjoy your friendship, but expand your horizons. There are lots of single people out there.
I should be kinder to myself and feel more fulfilled with my relationships.
Yes, that is exactly right. If your relationship is making you feel bad, then you should move on and find someone who makes you feel the way that you want to feel.