My sister and her boyfriend fight all of the time. Even when they go to my mom’s house for dinner, they end up in a fight. I have spent a lot of time with my sister and her boyfriend and I’ve never seen them happy together. I honestly don’t know why my sister even puts up with the guy. He only has a part-time job and he doesn’t treat her very well. When my sister and her boyfriend get into big arguments, she comes to stay at my place. I don’t mind putting my sister up for a night or two, especially when she needs time away from her boyfriend. On Friday night, my sister called me to ask if she could come over and spend the night. She was fighting with her boyfriend again and I could tell that she needed a place to go. I agreed to let my sister come to the house. She brought two giant suitcases with her and I thought that she was staying for one night. She also brought a collection of bowls and bongs and thought she was going to smoke marijuana in the living room. I told my sister that she can’t smoke marijuana in the living room and I didn’t want her to smoke anywhere in her bedroom either. I told my sister that she could smoke cannabis outside on the patio, but my neighbor will eventually complain about that too. I can’t just tell my sister to leave, but she’s going to need to follow all of the house rules if she plans to stay awhile.