Kinney Baby

We are the Kinney Family and we are trying to have a baby. We recently found out the during my first marriage. My ex husband's infidelity has left my tubes significantly scarred and I am unable to conceive without the help of IVF to bypass by tubes. My husband now is such an amazing step dad to our two older kids but we want so badly to grow our family and add one more. It feels miles away with a price Tag of 20k but we appreciate any help we get along the way.