I really just wanted to remind people not to judge too harshly based on what they know of someone from a few posts on an internet forum. There is always more to every story and we'd all do well to remember that!
There are many people that don't have doctor support within 3 hours. I live in Canada and there are many remote locations. I suspect there must be the same in the US and Australia. Most people that are in remote areas are far more self-sufficient than those in populated areas. Sometimes other circumstances intervene and things don't work out. I always get a burr on my back when someone, typically "from the city", is critical of "country folk" who often "make do" with fixes for equipment, vehicles, pet care and self-care. Often our view is far more grounded with the harsh realities of life and basic survival.
To the OP, I hope things are continuing to improve and look at every means to clean all your barn related items!