Well, what can I say? We've had some great times together in high school: surfing the net everyday, watching TV late into the night, searching the kitchen for things to eat during the time in between. Those were some good times, weren't they?
However, unfortunately, I've just started college, and those days are behind me now. And even you have to admit that we've been having problems lately, so maybe you saw this coming.
And so, I'm afraid that after this final letter, I must bid you farewell. I'm sorry it's come to this, but know that I'll miss you.
Take care. I'm sure you'll make someone else very happy.
Well, okay, I honestly wouldn't mind if you wanted to visit from time to time.