I was also thinking of another point to bring to your husband. Breastfed babies are so much healthier. Your husband will be happier in the long run due to a healthier baby. Healthier baby means happier mom and dad! My girls who were all strictly breastfed have been able to fight off sicknesses usually within 24 hrs. I hope that my little twins will do okay. They have been bf along with supplement (long story how that happenend) and I would love to get them off of the supplement. They get things in their noses that my girls never did. It is heartbreaking to me. I would do anything to get my guys 100% to the breast. I have been working on this. I think you really can do this since your little one is so interested and is suckling. That will definitely bring in the supply. You can also hand express or pump after feeding to help bring up the supply even more. I wish you well!