We have a small baby (under 6 months) old. My partner smokes weed, usually after we've all gone to bed which I don't tend to have a huge issue with although being a non weed smoker myself I would prefer if he didn't but it doesn't really affect us if its after myself and the baby are in bed. He quite often will take the baby out for a walk on the weekend to give me a break and let me catch up on some sleep. He will smoke weed when he's taking the baby for a walk. He's a very doting, attentive father and does most of the cooking and helps out around the house and he is never incapable of caring for the baby when he has smoked but I am genuinely interested to know whether I am being unreasonable to not be very happy with it or whether others wouldn't find it a big deal?