tbh with you, usually couple don't want kids because of financial burdern but this isn't ur case.Initially, my hubby doesn't want kids because he's from small family and not so close to his bro. After having a kid, he began to change and don't mind having 2. Some couples been trying for years to have kids and count your blessings besides, 2 is better than 1. They will grow up together and share everything together which is fun. If both of you are busy people, hire a nanny or babysitter.