HFDO became HFWO…How do I get the HFDO back ?

A few years ago after about a dozen sessions I had my first HFDO and it was absolutely incredible. My subsequent sessions slowly became more HFWO and I’m now ejaculating during every session. Now, its quite possible that in my desire to cum sooner, I have created a different mind set and lost that mind wiring connection I had with my prostate. How do I get back to those incredible HFDO again ?