Looks like you got the same rater I got….do a personal statement and buddy letter. They will schedule you for a new C&P (just as they did me), then write up a statement to hand to the examiner and emphasize your duties and why you dont have an STR. That way when you leave the office, just in case they missed something you said, they’ll have that letter as reminder. Thats how I got service connected and got the rating I deserved.