I (25M) share a 2BHK apartment with my roommate “Rehaan” (24M). We’ve been living together for almost a year and things were smooth until his girlfriend (22F) started spending most of her time here. At first, she’d come over a night or two during the week,no problem. But now it’s like she’s here 5 days out of 7. She showers here, cooks here, uses the WiFi, sometimes even does her laundry in our machine. She doesn’t pay a cent toward rent, utilities, or groceries. I honestly feel like I’m living with two roommates even though I only agreed to live with one. It’s not even about disliking her ,she’s nice enough ,but I feel taken advantage of. I’m paying half the rent and bills, while she’s basically getting the perks of living here for free. I brought it up to Rehaan and told him it’s unfair unless she contributes or at least cuts down on how often she’s here. He got defensive, called me “stingy,” and said I should be chill about it because “she’s basically family.” I told him if she’s basically family, then she can chip in like one. Now he’s giving me the cold shoulder and making little comments like “Don’t worry, she won’t touch your food.” My other friends are divided: some say I’m right to set boundaries, others say I’m making a big deal out of nothing.