The mum also revealed that the dad wasn't pulling his weight at home.
You don't have to be a doctor to be aware of the damage second-hand smoke can do to small kids.
But the lengths one mum has gone to protect her seven month-old daughter from the effects of cigarette smoke have resulted in criticism.
The (over) protective mum REFUSES to let her husband spend any quality time with their daughter - because he's a smoker.
Taking to a parenting forum on Reddit, she explains: "I've been told that I'm too precious with her since the day she was born, but it is being brought up in every single argument and I've had enough!"