My wife did the same thing that your husband did except she skipped the whole making love thing and just fucked him. How did I feel about it? I totally understood it and actually thought it was fine given the circumstances. We were all sleeping in the same bed, completely naked, with her in between us, and we had just gotten through having sex all night. I couldnt exactly say that it was a shocker. I might have done the same thing if the shoe was on the other foot unless we had specific rules specifying otherwise.And I would have certainly entertained the thought if my wife had alluded to it right before we layed down beside one another. I guess I'm saying that you have every right to feel weird about it. Anybody has a right to feel weird about anything that they wish to. I just wouldnt necessarily treat him like you found out he was banging his secretary behind your back given the circumstances. This might just be one you want to put in the books under the never do again category and try to move forward.
Hyde