Does anyone else have a family member like this???

My twin sister will message me 24/7 complaining about something and when I give her a reasonable explanation she never agrees and it always has to be the worst case scenario with her..... like she could get a cut on her arm and not know what it’s from and will try to tell me that it’s probably because her neighbors into her house while she was sleeping and cut her and left before she woke up (yes, this has happened before)

Or once she had a Uti and she described her symptoms and I told her it’s most likely a uti and told her to contact her doctor for medicine and she freaked out on me saying that she’s not dirty and that it has to be something else

Or once she was at my house because she went out to eat with me and forgot her left overs/dessert at my house and she came over to get it and all she wanted was the dessert so I asked if she could take the food too and throw it away when she goes outside because my garbage can is right next to where she parked her car (like literally centimeters from her car) and she for mad and went outside and threw the spaghetti at my house

Well today, she messaged me with symptoms of constipation and this is how the convo went.... some of you may think I’m over reacting by handling it the way that I did by being sarcastic about her having a stomach ulcer.... however you need to understand that she messages me a million times a day with things that are “wrong” and how it’s so bad and not normal and what not... when really she’s completely fine