Would you take your 9 day old baby to a child’s birthday party at a bounce place? Even if you also had surgery to tie your tubes 8 days ago?

My husband is trying to force me to go, saying I’m making “excuses”. I’m trying to convince him just to take our two oldest and I’d stay home with the baby. He thinks because it’s his family, I’m being difficult. But I don’t care who’s party it is, I just feel it’s too soon to expose the baby to that, especially when I know people will want to hold him and pass him around. Please tell me I’m not being unreasonable.