Hearthope, we brought our son home so many times. We paid for apartments and cars and driver's licenses and fines. Your son is eighteen. Ours, at thirty-one, is still, to put it kindly (!) at loose ends. Nothing is ever enough. We have spent thousands of dollars just to get our son up and running...but unless the child wants to go in the right direction, none of that matters. If I had it to do over, I would have admitted that, with our son at least, drugs played the biggest part in what was happening. If I had done that, instead of trying to figure out where husband and I had damaged this child to cause the drug use, I would have come at the problem from a position of strength. I think that is what you need now, too. Whatever the root cause is, there are certain markers you can use to determine whether your son is making progress or not. Talk with husband, and with your mother too, if that will help her, about what you will need to see before you help your son.
When we helped?
We were only making it possible for our son to spiral further downward.
Once you know what you expect your son to do to elicit any further help from you, tell your son that. Tell him that if he is determined to go this way, you cannot stop him. Tell him what you will need to see from him before you allow him to come home, before you will help him in any way.
We parents forget that we hold that power over our kids.
You do have that power.
If you are clear with your son about your expectations (and I would tell him that he was raised to do better than this ~ I would tell him that, alot), then your son will believe you. It may not happen tomorrow, but there will be a clear path for him to follow back to who he was raised to be.
And I am glad you are posting about it, hearthope.
We parents are so isolated that we have no source of strength or experience to draw on when the kids do these things.
We will be strong for you, until you are able to face this child head on.
Barbara