So I had recently planted aome red oak, pin oak and buckeye seeds in my seedling closet and I recently found two of my red oaks and one of my pin oaks with their sprout tips laying on the top of the dirt. In two of the cases I couldn't even find the acorn and in the other it was on top of the soil. Nothing happened to my buckeyes or other acorns, so it's odd for it to be three. Thoughts? Wondering if a mouse got up there and messed with stuff and decided it wasnt for him/her. Reminds me of a squirrel