she was so worried for him when she learns about the Pylori bacteria in his stomach which may lead to stomach ulcers, and in worst case scenario, cancer. he told her that he feels headache, weak and uneasy after the antibiotics. and she checks on him everyday to see if he is doing good with the medication.
and 2 weeks later, she noticed the same box of antibiotics on the dining table in her own home. only after so many months she finds out that her own parents are infected by the same Pylori bacteria many months back! (then she recalled the "stomach bacteria" that her mom mentioned).
she feels so guilty as a daughter, as a sister. she has totally neglected the people who love her most when she was so caught up with the boy. she gave him and no one else, her time, attention and care.
her love for him has became this irrational, growing, mad obsession...!