I've heard of women who want a divorce getting their husbands out of the house without having to pay anyone $800 to do it. I'm skeptical of all these claims that your boyfriend has "squatter's rights" to remain implanted in your home.
It may truly be just too hard for you to send him packing, while we're in the midst of winter. You can pick the time, and it doesn't have to be today or tomorrow. I doubt this guy signed a lease. So, in the Spring, give him a written notice to leave in a month. Then take him to court. That's if you still really want him gone. If the main issue is your son being unhappy, then son needs to solve that problem on his own. You are definitely taking onto your shoulders what is not your load to carry. These two grown men are both exploiting you.
Here's a link:
https://www.rocketlawyer.com/article...ion-article.rl
Do some googling on your own.