Jin your new roommate but ex crush

A few months ago back in April your ex broke up, but after awhile, last Thursday night you got a text from her saying for you guys to be friends, you agreed cause you didnt get over her yet. The next day you guys were texting eachother then after a while she asked you who your crush was, you told her to guess first, so she did, her first guess was jin, and you said yeah that's one of them, but your ex didnt like that, because Jin has a very bad reputation and u didnt know that, for example she dates rapists and bashes people and much worse. You immediately thought twice and hated jin now. A few weeks after you and your whole class went on a field trip but you and jin had to be roomates! What happens next is your decision. (She lesbian and your bi your also a girl and she is too)