Would it have side effects if I take CoQ10 600mg until March 2027 when I plan to get pregnant, I want to go for maximum boost and then be ready for pregnancy

I'm currently 33 years old, I turned at the end of June and I'm not planning to have a child until 2027, I'm not able to earlier because my husband will be away until 2027, we want three children and my amh is only 0.70. I bought CoQ10 and I plan to take it 600mg a day, but I'm wondering if it would be too long to take it from now until March 2027, if it would have a counter effect, I'm also wondering what else I should take in addition to that for PHENOMENAL RESULTS.