I'm so frustrated with my family! Help?

ok - take a breath - yu have a very hectic life at the moment and your getting very tangled and caught up in it all! your mum is going through alot a divorce can bring out all sorts off emotions and pressure and if you dad is getting all the money she is going to be very stressed so she is going to snap out - just keep out of her way and support her like do some chores or buy her dinner and set it up. maybe your mum feels like she has to make up for your brothers girlfriend homelife she is doing a really nice thing for her just let your mum do it and keep a look out with it if it seems at any point that your brothers girlfriend is taking advantage of it then speak to your mother or your brother - also you may want to suggest to you mum when she seems in a good mood and calm that your brothers girlfriend should get health insurance see how that goes down - just support your mum and keep a watch on the money situation - hope this helps good luck