Would you be upset if you were the only one prepping for baby?

Im 35 weeks pregnant and I’ve been asking to my fiancé to help me set up the crib, changing table, etc for WEEKS. Just so we can get it done faster since we already have a 3 year old (mine from a previous marriage) that we have full time and I hold all of the household responsibilities. He keeps telling me he will when he gets home after work and never does. Today he promised to help set up the crib and he ended up sitting down to watch tv all afternoon. I decided to do it myself because I realized it will never get done if I wait on him. He saw me starting on the changing table AND crib (which I finished) and said “oh it looks easy, I think you got it”. Im fixing and prepping all of the stuff for the baby and I’m just so upset right now. I’m 35 weeks THIRTY FIVE and he hasn’t helped me with anything…not even install the car seat.