I feel like I am going through a mama crisis and could use encouragement/ advice behind this (already made) decision. 

My 4 year old daughter has been attending a Montessori preschool for the past 12 months and we were planning to keep here there because I was, at the time, employed there. However, a better opportunity with growth presented itself to me at a public school, so I left and started working at a public school in October. Because of this, my husband has been pushing for her to now attend the preschool at the public school I'm working at. I was fine with this, however, a position JUST opened and we only have FOUR months left of school, so I have respectfully declined... Leaving my husband pretty ticked. I felt like because she is already working on kindergarten level materials, attending a new school may set her back. I feel like he is more angry with the private school payments we will be making for the next four months,  but if we were already planning on paying it... Why does it matter (btw we can afford it!) He said if I feel strongly about this then it's ok, but he's acting like a baby and slamming doors and giving me the silent treatment. Any advice?