Ivf body prep?

Hi all! My husband and I will be going through our first (& hopefully successful) <a href="https://glowing.com/glow-fertility-program">ivf</a> process in mid March. Those who had successful results, did you do anything to prep your body that you believed help with positive results? Ex) cut out caffeine? Accupuncture? No dairy?

Those who were successful that didn't change their habits... what was your lifestyle and habits like?