I just sent away for my classified military records even the redacted ones. [View all]

I sent away for them in 2017, but they were still classified after 53 years. All I received was the form Restriction of Assignment and Travel of Personnel Having Access to Special Intelligence. The Adjutant General ATTN: AGPF, Department of the Army Washington, D.C. 20310 In accordance with paragraph 5a, AR 614-31, it is requested that the personnel files on the following individual be flagged, effective this date, as the individual may be restricted from certain assignments and travel as a result of having access to special intelligence. It has been 58 years, does anyone know how long those records are going to be flagged? I would really like to tell my great-grandchildren what I did in the army.