My ex broke up with me to go to medical school. He felt he was too busy for a girlfriend. It hurt a lot because it was such a happy relationship and I told him that I didn't care about him being busy. He feels more comfortable with school now and said he never lost his feelings for me. He wants to give our relationship another try. I've always believed that people make time for what matters to them, but then I understand that med school is super hectic.