shower rant

While my fiancé was at work our son threw up all over us. So I texted him "when you get home I'm going to get in the shower since I can't get one now". He gets home around 10 the baby is still awake I still feel sticky and I stink, he tells me that I have to wait to get in the shower until he gets ready for the gym and puts away his clothes. Him and his buddy are going to the gym any from 11-12. Would you be mad if you have to wait until he finishes with everything? He's now finished and still hasn't offered to take our fully awake baby! It makes me mad that he gets to be clean but I have to wait until the baby is asleep.