DH left this morning to go on a trip for a few days with a friend. This friend had the trip planned for a long time with another friend who pulled out last minute and only asked DH yesterday if he'd be able to take the friends place. He asked if I minded if he were to go to which I told him to go have a good time, so he arranged a dog walker - we have a 4mo baby and a husky so I can't fulfil her needs re walking without DH help - and made sure he got in plenty food etc to do me for the weekend. Hand on heart I was happy for him to go and enjoy himself but I can't help feeling slightly resentful as I sit and look through the photos he's sending of him having a great time and I'm not getting to be a part of it too. Am I just being a jealous cow as I'm not the one getting to enjoy a trip with him or should I have said no to him going?