I was in a bad mental state because I failed. However, I also felt that things didn't feel ok for me with all the stress from college boiling over and the lingering feeling of failure and inadequacy from not being medically disqualified the first time I applied and not being selected by congressional nominations the second time I applied.
This is just a suggestion, and by that I mean my personal opinion. If you are having difficulty at UNO, trying to undertake the same material at USMMA may result in more issues and problems than you currently have. Try and remember Covid has caused a mess, our son feels like for the last year he has basically had to teach himself engineering. Buildings at UNO were locked, Professors and Advisors communicated (in our opinion very poorly because it was new territory) via taped lectures where students were unable to ask or discuss issues and questions. Getting help was VERY difficult, and YOU survived (the failed lab can be retaken).
This semester classes are more in person (especially the NAME Classes) which should help you. The NROTC Staff at Tulane has been invaluable to our son, they seem to always have at least one NAME Grad on staff, so that Officer usually is willing to help on an individual basis. The Dean of the NAME Program resigned this past summer but is still there (Dr. Birk) so I have no idea who you need to discuss your plans with, but the UNO NAME Program is one of the best in the country and almost 100% of graduates get jobs either as Commissioned Officers or in the Civilian Sector.
Before throwing in the towel on UNO, speak with Dr. Taravela and your advisor at UNO regarding your path forward, but also speak with the NROTC people, they will do everything they can to help. And as for USMMA, I would imagine three "C'"'s and an "F" are not going to enhance your image and potential to either a Congressman or USMMA. If you are SET on USMMA, my personal reccomendation would be stay at UNO, get your grades up and apply for Class of 2027, but if your ultimate goal is a Naval Commission, Tulane NROTC may be able to keep you on track to Commission on time. Take the time to communicate with
@Castor and Pollux, see what they can offer, it can't hurt!