<human>: Provide a brief overview of the text.

My parents have been arguing a lot more than they usually do. (It probably has to do with money). My mom is an alcoholic and unemployed for a year, and my dad is the only one that works.

Actually, right now they're arguing (which compelled me to write this) about a gallon of tea and how long it took to answer the phone. She's pretty much having a meltdown about it and I can't stand hearing it. I am so done with this, my father has told me many times he should divorce her, but never says anything about it after that. He tells me how much of a leecher she is of his hard-earned money while she watches the Jodie Arias trial all day, etc. In fact, I'm actually job-searching right now so I don't feel bad for taking his money. If I have to support a family, I'll give up marching band. Sometime you just have to ignore emotions and get focused on issues. I do not believe I have the mental capabilities to go through a divorce, my life would suck without each other.

Anyways, I hate when they argue especially since he confessed he didn't love her and I was the reason they got married. I don't like this hard truth, but I can't approach them about it; I'll get turned into the reason they argue.  How can I just let it go past me until I leave the house in a year and a half?
<bot>: My parents keep fighting, I think it's toxic, and I just want it to go one ear out the other.