Just don't know what to do anymore

[Nvrgivup]

Well technically its 50/50. Switching every Friday, but reality is I'm the only true parent right now (with all due respect)since she formally announced the "boyfriend" about 3 weeks ago my middle and youngest have been at my house full time except for a night or two. My oldest unfortunately has struggled mightily, he is staying with her full time, but admits its because he can do what he wants and she is rarely there. He dropped out of school last year officially but hasn't really gone at all since this began.