If you are doing this project as part of a class or group inquiry, share your plan with the group. Group members should take time to discuss each plan, asking questions and making helpful suggestions.
If you have a private music teacher or are in a musical group with a director, discuss your plan with your teacher or director if possible. If you are in a music class or in a music group that does not have a director, discuss it with your peers and band mates. You may receive useful suggestions, enthusiastic support, and even offers of practical help, particularly if your theory-learning goal would help you become a better music student or band mate.
If none of these options is available, find friends or family members who might be interested in your progress as a musician and discuss it informally with them.