Advise please

So husband has this great opportunity to go to Italy for free basically ... 7 day trip with friends staying in a villa. We’ll have an 11 month old and I don’t think i can bring an 11 month old with me, as I don’t want to annoy everyone with a baby. I’ve never been to Italy and it’s always been a dream of mine to go. Selfishly I don’t want him to go and I know it’s a long time without a partner at home to help. Plus he has been there before ... but of course never this extravagant. I should just let him go - shouldn’t I ?.... and stay back.... 😏 he does work hard and deserves it I just am jealous is all 😔