Too early to leave an infant?

If it's just over night your baby will be just fine. Just pump so your hubby will have more then enough milk for baby just in case. As long as your hubby is responsible and hears the baby when it wakes up in the middle of the night it will be good for you get away for the night and it will give your hubby the opportunity to bond with his child one on one. You'll be the nervous wreck, but everything will be fine