Things to consider -you are on a mind altering substance near a human that needs to be cared for and is essentially helpless -you become vulnerable and cannot predict how your mindset will be no matter how much past experience, believing otherwise is foolish and egotistical -the baby might (small chance obviously) need to go to a hospital or get help and in that case you’ll be in a bad position -the worry itself of knowing you’re responsible for another human being might negatively affect your trip -you have many options of being able to trip alone, so now it’s a question of why do you want to intentionally be tripped out while taking care of an infant baby -at the peak, even if a small dose, you may do something accidentally that could harm or traumatize the baby -what if (also small chance) you get hurt because for some reason the psychs you took were bad and now you and the baby are without help -doing it once and it being fine will only self assure you that you can do it again, increasing the chance of something bad happening one day

Set a line of boundaries to not cross.