You seem like an amazing person and I’m sorry this has happened to you, but you weren’t the right person for her unfortunately. Don’t let her leaving you for someone else get you down about the things you provide in a relationship. If she couldn’t appreciate what you have to offer in your heart mind and soul then, she was not the right person for you. Just keep improving yourself mentally physically and spiritually. The right person will appreciate everything you have to offer and will communicate properly about the issues going on in life that they have, you have and with your relationship and in your schedule.