living with in laws

My husband and I have recently got married and had our first baby. We are living with his parents to save up money for a house. It's been really hard with having a new baby and him being at work all day. His parents do so much for us but I'm just overwhelmed and I want alone time with my baby. They are always in her face talking to her and I feel like his mom just doesn't leave her alone. I get very annoyed easily. I've been crying every night too because of the baby blues. But now I'm starting to get angry because they just don't leave her alone!!!