Excellent. Potential value is still value. Discipline is value.
It's easy to tell you that I'm really intelligent, wealthy, and friendly, whether or not it's true. Much of dating is around finding ways to demonstrate/identify desired characteristics (e.g. "wealthy people don't tell you they're wealthy"). There are people who know how to play this game without having the underlying values they telegraph (leads to issues in the long run, avoid). The much maligned 'just be yourself' is actually entirely true, just firmly in the simple, not easy, category.
Love yourself, know your strengths, and don't give up. A rejection saves you time and moves you closer to the right person(s).
Lions have a hunt success rate of 19%. If they were human, they would give into despair after 3 attempts, convince themselves they're a failure, get even worse at hunting, then starve to death. Don't take failure personally.