she was screeching in my ear about something whilst i was driving home in the dark and it was raining. she kept on and on and on, really high pitched screeched. so i threathened to chuck her out pf the car. i am awful. i wouldnt, hnestly i wouldnt. but i had reached a point of my concentration being compromised and needing her to be quiet (i had asked her to be quiet severeal times). she was quiet the rest of the way home but i feel so guilty.