Lose wheels

So one day my mom is on the bus and she meets this girl named Margie ( she is a older lady) they had a conversation my mom asked her where she was from she said she's from the north Side,  she than asked where my mom lived my mom said I live on the same street as the bus stop in a White House. Mom didn't think nothing of it, next thing you know me and mom were sitting in the living room and heard someone walking up the stairs, sure enough it was Margie with her suitcases she said I'm staying for a month I didn't know what to think of this lady remind you I had no clue who she was         She started talking saying  how much she hated her sisters I really thought she escaped from the mental hospital. After my mom finally got her sisters number out of her she  called her right away her sister told mom she has a disease and it's effecting her brain, so pretty much after that she started to take the bus out every weekend. Remind you she don't care what she says or does so last weekend she came out and she's not capable to look after her own pills so her sister tells my mom to look after them and give her them at 9pm, Margie can never wait til than to take them she will bug the crap out of u, So she said I'm going to call the cops if you don't give me my pills and she would to, she called them on my brother once because he wouldn't give her a smoke cops showed up at my door with Margie so she left and said she was going to find a phone to use, her sister said don't you worry if the cops show up just put them on the phone with me and I'll tell them, she said ill tell them to put her in the nut house or lock her up for the night, her sister is foolish to but luckily see didn't end up calling them.