I think you can take care of the baby at night, I did it myself, not too hard, maybe a bit sleepy. My son will go to my mother house at day and I will take him back to my home at night. Certainly we live very near.
I would prefer not to sleep that much to look after the baby rather than letting 99 to live with me. Maybe you can ask your husband to help you. My situation was, my husband fed the baby at around 2 am, then I fed the 6am meal. Then both of us will not be too hard.