Thank you for sharing. I can really relate. Our story is different in that we bought a 33ft travel trailer so that we could explore a new area and eventually buy a property, but along the way discovered that I was pregnant with baby #4. We ended up living in the trailer for 18 months and are still working on building up our sustainable homestead, but I wouldn't change the experience for anything. Here's my story if you're interested.
https://steemit.com/parenting/@crowbarmama/precognition-no-thank-you