Just wanted to get feedback on someone of middle age wanting to become a Fitness Instructor/Personal Trainer. ADVERTISEMENT 682 viewsJune 6, 2016 0 Ronald June 6, 2016 0 Comments I’m a retired U.S. Military veteran looking to get into the Fitness Instructor/Personal trainer field. 7 Answers ActiveVotedNewestOldest 0 Nancy7 Posted 0 Comments did you enter the fitness field? You are viewing 1 out of 7 answers, click here to view all answers. Register or Login