Venting is good. Venting is safe, and this is a safe place to vent! Good for you for reconizing you need that.
I disagree with the earlier comment on no big deal about the toilet thing. I agree with you that it is a big deal. What are they doing with their waste? Where is it going, it is not safe to have sewage just hanging about. And a side note it is gross. We did a remodel of our only bathroom and it's not a big deal to take out one and put in another couple of hours max, so... even those remodeling find a way. About the authorities getting involved, I don't know. I know that a lot of thing are over looked that should not be. I think it's a underfunded agency but that is no excuse for the innocent children. I think it is a good thing that somebody cares about the kids becuase it's pretty obvious the parents don't and I don't care what anybody else says. You don't do harmful things to yourself our around your kids if you truly love them. It's selfish, it's wrong, and harmful to their physical and mental health. And if a parent refuses to take care of themself it in essense tell the child thru actions that they don't care about the kid becuase if the parent goes away who is left to parent? The kid is left behind, and they pick up on these things at a very young age.
Ahh the stress of cars, I haven't had one catch on fire but they are expensive and with gas at the price it is it's really hard to maintain them. I have no good suggestions other than look into your bus route, it's better for the environment, it's cheaper and it's there! It will require planning but what in life doesn't?
I'm sorry for your stress and pain. I fully belive you should help your children out when you can, I know my parents have bailed me out of a few financial spots. However, I know they would not if I didn't realize what the situation was, was making the changes to fix it and had a plan to pay them back. Adults should act like adults, parents should parent and stop being kids themselves and sometime the parents are just to blame for the kids than the kids. But, all those should add up to nothing really.
What really matters is you care for your grandkids, love them, let them know that no matter what you will find a way to be there for them. Give them security, a safe home, and fight for them when they need it, agaist anybody (even their parents), but do it with love for them always. They are innocents here, they didn't ask for it, but are having to deal with it and that is a hard burden for a child.
God bless you. But, in order for that happen you must have faith and willingness to go thru the hard times he allows you to see for it will ultimally have a purpose and will teach you things to make you a better person.
I have a bad habit of typing run-ons. Sorry, its just how my mind works. :)