What is belief made of? Is it like forgetting?

So I am really lucky. I’m lucky to have a pretty stable life with lots of freaks I call friends, a healthy interest in music, a giga-Bonnie in Chloe, and a very supportive family. The only real concern at the moment rests around future finances. See, Chloe and I want to have a family in the coming years. We are not talking about one the size of a football practice squad but two or three kids who we can mold into peace mongers interested in social justice, gardening, and northern soul. It is a definite plan but the problem is figuring out how we will pay for ourselves plus 3 others, who, if they are anything like us, will have pricey interests. I've had this problem lately of painting this picture on our current incomes, which does not end up being a Bruegel (Elder or Younger...Does it matter?) but more of a Keith Richards (yes he paints). I need to change my mindset! Or get some painting lessons.