Ok folks, I'm trying not to be annoying with my questions but so far....I can't find any threads that address this issue I just discovered...... So I'm doing my daily inspection of my 3 week old seedling(is she even still considered a seedling at 3 weeks??? )....first grow.... and I noticed these white fuzzy things... kind of look like wormy things....sticking out of the soil....wtF is it?? Should I cover it up with soil should I repot her? Do you think that they are pests??? what should I do? Thanks so much for your help in advance!!! I included a far-away picture as well....I know she got some nute burn last week.... slowly getting better tho.....I think!