ERC-Just my 2 cents, but I wouldn't sleep on the couch. If she is uncomfortable with you in the bed let her leave. You shouldn't put yourself out for her.
Maybe I am becoming jaded, but she is the one having the affair, not you.
Me: 44 S: 17 and 7 Final-6-13-08 I once went to a psychic who told me I would soon feel cheated......