The one thing that really is bothering me is how he doesn't ever have any food for the kids when they're over. I get that he wasn't expecting them to be there this week, but seriously how can he not at least have ramen noodles at his house? I've taken them food everytime they've been there but once. I don't want to do it because I feel like he's just taking advantage of my generosity, but the kids don't see him that often. I hate taking that away from them because he can't get his act straight. I'm the one doing all of the work though. He doesn't have a car or a license so I've ended up taking them there each time he's had them. He doesn't have a job and wasted all of his money so I've ended up feeding them while they're there too. This has to stop, but I don't know how to approach the topic without sounding like I'm coming down on him. The kids are also saying that he spends most of his time texting or on the computer when they're at his house (most likely he's texting the OW). I don't know how to approach that topic either without it coming across as a R talk or me prying about that part of his life. Any advice?