Q. I am 57 and was a civilian firefighter for the Navy in FERS with 13 years of service. I was medically retired in 2001 and have been receiving a disability annuity since. I remember being told or having read that when I turn 62, my disability annuity will revert to a standard retirement, reducing my pension. A couple of years after I left the federal system, I found part-time work to help add to my income, staying well under the 80 percent requirement, but over the last two to three years, my medical issues have worsened, and I am…