To Everyone Who Thinks They're Forever Alone: Same.
It may seem like it now, but I promise you'll find happiness somewhere, even if it isn't in a person. Go out and find a hobby or a passion, something that makes you happy and go with it. Don't bank you happiness on another person. Find happiness in yourself and that's all that matters.
And if you happen to find someone who complements you like fine wine and cheese, go for it because you deserve it.