This afternoon DH and I have a wedding to go to and we will probably be away from our LO for about 5-5 1/2 hours. Usually he eats every 3 or 3 1/2 hours in the afternoon and evening. Would you just pump before you leave and then wait until you got home to pump again or would you pump sometime during the evening? (The wedding is at our church and we have a "mother's lounge" for nursing that I would be able to use to pump) Also, if it matters, DS is 9 months old and will probably be in bed when we get home.