<prompt> Human: This is my first time posting, so I apologize If I leave anything out.I have been with my boyfriend for almost 5 years. We moved in together 2 years ago and he paid 2100 a month for a 2 bedroom apartment san diego is expensive!, and I paid him 500 in rent which is what he was charging his brother who lived there at the time. He bought a house 1 year ago and I have been paying him 800 a month in rent which is what I was paying at my old apartment before I moved into his apartment. His mortgage payment is close to 3500 a month. We also did not buy the house together, it is strictly in his name. Also, I suggested he buy a more affordable house but he insisted. I make about 25,000 a year after taxes plus about 1800 a year in bonuses and 2,400 a year in child support. I have student loan debt of about 8,000 and only about 500 in credit card debt. I am trying to save for a car right now and only have about 3,000 in savings. My boyfriend makes about 160,000 a year including bonuses, before taxes. He has no debt except about 5,000 in credit card debt and now the mortgage. Recently he asked me to increase my rent to 1,000 a month. While I know this seems fair given the area we live in, he knows I am struggling to save for a new car right now. He also will just buy anything he wants on a whim off amazon, even things that are over 5k. I dont feel that it is fair that I have to pay more and struggle when he makes so much more than I do. What would be a fair amount to pay him based on the numbers Ive provided above a percentage of both of our incomes. Thank you and again, sorry if Ive left any details out but I will be happy to answer any questions.  <response>: Hes currently subsidizing your and your childs rent! If you dont like what he charges you move out and pay market rent somewhere else. Do you split the balance of your bills down the center? Youre upset that he uses his money for consumer purchases, when it should be used to pay for your accommodations? Thats selfish. 