hello, this morning when i was milking my doe, she sneezed (a big sneeze) , and when i looked to her i noticed a big worm (about 2cm long and 0.5cm wide) falls from her nose.the worm was alive and moving. 1/ what is that worm? 2/ is it dangerous to the health of my doe? 3/ what are the reasons that my doe is infected with this worm? 4/ does this infection with this worm affects milk production (she has kidded about 5 months ago and she produces about 1,25 liters per day).