I don't know how to react. I've been in a relationship with a girl for a year. I love her like crazy. She lives in a two bedroom apartment. Last week she announced that she and her mom decided to rent out one room for a couple months to her single longtime friend. I immediately freaked out with jealousy and resentment. Tried to talk the girl out of it. She said no. I discounted her the money her friend was supposed to pay for the rent. The girl took it back and it got hysterical. We ended up in a very bad fight and broke up. Do you think my resentment, anger and jealousy is justified? In the end, the girl did not rescind her decision to rent out the room