Did coq10 made a difference for you?

I'm gearing up for my 3rd IVF cycle. IVF attempt #1 got cancelled before retrieval. IVF #2, I managed to get 4 eggs, 3 fertilized with icsi 2 transferred on day 3 and 1, didn't made it to freeze. BFN.

So now for my 3rd, I've been on a bunch of vitamins and supplements I didn't take before IVF #1 & #2, one of them being coq10 (ubiquinol). I started on 300mg and I just upped it to 400mg split into 2 doses.

Have any of you supplemented on ubiquinol and did it made a difference compared to other cycles? I'll be 3 months on it before my upcoming cycle.