From my own experience I would tell you that it is better not to have that kind of friends. I've had "friends" like that, and in the end you realize that it's preferable to be away from them, because they really aren't friends and they don't care about you, it's better to be alone, or look for other company, even a pet. Do not waste your time with such person, it is preferable to be alone even.
And I'm so sorry you're going to lose your home. At least you have the car, which is better than having nothing because of the stories of homeless people I've heard, and please don't fall apart no matter how hard the situation is. Seeing you homeless should not be something permanent, I hope and wish that in some time, soon, you will be able to live again in a house or apartment with walls and a roof. Let it be just a temporary thing.
It is a shame that the system does not guarantee a roof to all people. Because building walls and a roof is very cheap, staying between walls should not be as expensive as it is today in most countries, especially those that call themselves "advanced countries". It is a shame, it would be very simple to build cheap houses and apartments for absolutely all the people on this planet and that they had a reduced cost. But the elites are not interested in something like that, apparently.
Big hugs for you, my friend. Be strong.