I have recently been on a med board and will have another one shortly. My illness means that I miss a lot of work and my commanding officer thinks that I should have been MD'd on the first med board and not have to go back. It's CR time now and the Tech called me up on Monday for a chat prior to the commanding officer doing his bit. Yesterday, he called me up again to sign the official CR and the grading had been changed from an A-Y to a B-N. The Tech had changed his write up and the CO's was total tonk. "******* has reached his ceiling" Due to his illness blah blah blah. I'm not happy about this at all and if I do not get MD'd I reckon this will leave me with no chance of promotion and ultimately, a bigger pension. Any advice on a redress etc.?