We like cannabis smells

I am respectfully the worst human ever. At the beginning of university I moved into a house with more than 2 of our best friends. My a single neighbor Carrie has seizures. I never thought too much about it since I have never witnessed her have a seizure before. I now assume the reason why, she smokes ganja for medical purposes. The reason I am the worst human on the Earth is that I want to yell at her about smoking ganja in the house. I also just don’t enjoy having ganja around. There is a social stigma with ganja. People who smoke ganja are lazy, stupid as well as they are doing something illegal. Medical ganja use is allowed in our state as well as Carrie has a prescription. I just don’t enjoy the ganja sitting on the table. What Carrie mainly uses is extracted oil from the ganja plant. The oil mainly targets the muscle spasms with her seizures. But she does have actual ganja in a bucket that she can light up with. Occasionally she lights it up as well as our whole room stinks superbad. I have tried investing in an air purification system, using candles as well as febreeze, still the weed odor is around us. I want to tell Carrie that if she smokes the ganja as well as not use the oil, she has to go outside. Can you ask a person with epilepsy who smokes ganja for medical purposes to stop being rude? I feel enjoy I will seem enjoy the worst person ever when I ask this. I assume she is super sensitive about her seizures too. But I just can’t take the ganja around anymore.