That which does not kill us makes us stronger. Really! You'll just have to pull through. Focus on the good stuff, like that internship. You're probably thinking "easier said than done", and you'd probably be right, but ultimately you're going to emerge all the stronger. Besides, plenty of good things will still happen.
New love, opportunities, possibilities, etc.
Like Eric Idle sang in Life of Brian:
Some things in life are bad
They can really make you mad
Other things just make you swear and curse
When you're chewing on life's gristle
Don't grumble, give a whistle
And this'll help things turn out for the best...
And...
...always look on the bright side
of life...
http://www.youtube.com/watch?v=WlBiLNN1NhQThat always cheers me up.