i'm just guessing i have no clue why she left in such a hurry but something happened, that night they went out came back rose and jas were in rose bed all hot and heavy kissing alot rose putting her hand inside jas panties everything was great, next day jas is in her room all day on the phone not as friendly with rose, soon after jas is packing and leaving, my guess is jas got a call from home maybe a bf maybe family said please come back home, i'm just guessing of course but i don't think jas leaving like that was a planned thing