How to Handle Last-Minute Baby Shower Stress?

I'm officially pissed baby shower is like 2 or 3 days away I guess 2 since it's on Sunday lol and I still need stuff to get and I'm BROKE like only $5 to my name right now and we still haven't paid of the cake and my husband is like don't worry we will get it all and then he goes to sleep I'm okay well sell this go pawn this and what does he do nothing at all so you know what I'm done you tell me not to worry I'm done if we are missing stuff the babyshower I'm putting everything on him