My son is only 6 months...we also have a 6 and 10 yr old...hubby is turning 31 and I'm turning 30...we are a blended…

My son is only 6 months...we also have a 6 and 10 yr old...hubby is turning 31 and I'm turning 30...we are a blended family and I think one kid together is perfect...people keep telling us we need more babies....ummm no!