Dear Chuck:
I think it's time we took a break. It's not you, it's me. See, you're all into ridiculous pair-ups and I'm just not into that. I wish I could say this is something I would grow to love, but quite frankly you're not worth the effort.
Who knows, maybe someday we'll be friends again, but right now you're in this whole weird place in your life, and it's not like we were all that serious anyway.
Peace out,
Michelle