I don’t think it’s necessarily a detriment. This is where you can talk to your guidance counselor at school. The guidance counselor should be able to tell you, without giving away identifying personal information for other students’, how many students with stats similar to yours from your school got in UNC in the past.
It’s possible that everyone in the class of 2024 is as awesome as you, but to me it sounds like you have a really good shot. Keep on doing what you are doing!