It looks like you are cross posting similar but a bit conflicting messages in the USAFA and ROTC forums on the same day. Just so you get the best advice though, if your other post is correct, you were given both an EA invite in AFROTC (Field Training Ticket) and also a week ago an admission offer to the USAFA Prep School class of 2025 - that is of-course different and not a USAFA acceptance. Details matter - Jack Reacher. Also, don't claim it until you earn it- it's not a good optic. Please don't waste time for those trying to help implying you were accepted to USAFA (unless something changed yesterday afternoon) since if you had a USAFA acceptance in hand, your path would be one year shorter, more guaranteed, and the guidance likely would be different than what might best help you.
Your choices are to continue on for 2 years in AFROTC (which you have been invited to do), or, to go to prep for 1 year, with a high percentage shot but no guarantee to get admitted to USAFA where you would complete all 4 years, to graduate in 5. OK, with that in mind, if anyone has additional guidance, please share that with the OP.
For reference "About two years of college and AFROTC under my belt... received my EA (Field Training Ticket) yesterday morning, and also a week ago an admission offer to the USAFA Prep School class of 2025."