Vacation at 8 months

My husband and I have a trip planned for the end of February for 5 days. We are going with 2 other couples. LO will be 8 months then. We booked the trip last June when I was still pregnant. Now I don’t know if we should go. I’m so sad at the thought of leaving my babe for that long. I’m also breastfeeding so I don’t have enough milk saved up for that long. The thought of going just gives me anxiety but the thought of not going also makes me sad because I love traveling and would love to get away and get time off from work! My husband says it’s my decision but I can’t decide what to do! 😩