I'm pregnant with my & DH's second child, first is a toddler. DH desperately wants a dog. I'm left with almost all childcare because he works irregular hours, and this wouldn't change if he had a dog so I'd be left looking after two children and a dog. I take DC1 out to groups/soft play/etc most days so it's not like I'm sitting around at home to look after a dog. On top of this, I just don't want one: I'm not ready to commit to a dog, they're a lot of work, I couldn't just take a dog out with my DCs to kids' activities.
AIBU not to want a dog at this time, and could you relay some experiences/stories that explain why it's a bad idea?