I dont know if this is helpful or not but when I was aiming where I wanted and not going with my catcher suggestion I was getting a lot of foul balls sometimes pitch count 14 even. I started following my catcher suggestions a lot more and my strike out rate went up along with pitch count going down per batter. I thought I understood the nuances of pitching in the bigs but I was throwing a lot of wrong pitches in the wrong locations. This is my first year playing though so if this isnt helpful I apologize