So my mom is cheating on my dad,he knows my sisters know I know it. Being in college I'm only emotionally effected, but my sisters are worse off. If my mom and dad break up there lives will get worse. We'll have to move as mom gets half, and doesn't work, one of my sisters who could potentially become a pro soccer player will lose that chance, and both of them will lose the life style they're used to. If they stay together but my mom keeps cheating my sisters will have to deal with her despite the fact that we have lost all respect. I don't even know if my mom wants to fix and save the marriage. I don't know what to do, I have to stay strong for my sisters and my dad (I'm the only one he can talk to) but I just want to sit down and cry.