I have been awarded four year scholarships for AROTC and AFROTC. The papers for AROTC came and I accepted the scholarship offer knowing that if I got a different offer I could rescind my acceptance. I am still waiting on medical waivers for recurrent patellar dislocation. Last week I received an appointment to USAFA which I fully intend to accept. My mother wants me to hold on to the scholarships just to keep plan B in my pocket. I would be perfectly fine doing that, but am I taking the scholarship slots at the university I selected away from someone else? Also, what is the latest date I would be able to rescind my acceptance?