Did you pack your mans hospital bag?

My boyfriend is sort of lazy. Also throughout the relationship he put me through a lot . I feel like sometime I'm dating a teenager.  I'm already raising two other little boys from my previous marriage.  He is 36 and can't even come up with questions to ask the doctor for tomorrow procedure. I feel like yelling at him and making him pack the bag on his own. He needs to grow up! He claims this is all new to him. He doesn't know what questions to ask or what to pack.  
Anyone pack your SO bag? Do you think I'm over reacting, should I just pack it ?