I still want to find love.
Why do you still want to find love?
There is nothing else to live for
While love is a worth reason to go, I don't think you should have that as your only reason. I think you may be thinking of life to narrowly. Maybe expand your definition of love to include loving friendships, familial relationships, or just something that you love to do.
But I'm so lonely, I just want a girlfriend.
I think it is fine to search for "the one". However, you should be careful to not make that your sole reason for living.