How to make sure the AirPods Pro(s) sit just right

I had wasted much time switching between different buds to find the right fit. The large ones seemed best for music but even they didn't secure the fit. The small buds at times seemed like the better fit. The medium buds were the ones I used the most, but I'd still keep jiggling and rotating and calculating the perfect angles for the damn earbuds to sit right in my ear holes and to get a confirmation from Apple that Noise Cancellation was really working. All this to no avail.

Really though, the solution in the end was quite simple; keep ears and buds clean and dry more often. Keeping this in mind, the small buds fit and sit just quite right at the moment. This makes my brain a little happy since the small buds also create the smallest I'm-in-a-vacuum feeling I was a little worried-not-worried about when I bought these.

This is the status right now. Hopefully this lasts.