I was out feeding the animals this morning and noticed a puddle on top of my hay tarp, I have one bale in a wheelbarrow. I went to empty it and noticed there was all these little worms in it, alive. They look like baby earth worms but there was no way they could have gotten up there. My ducks like to sit up there and crap on it, could the worms be from them? They are about 2 inchs long, very slim, and earth worm colour, more pale. They are pointy on both end. What could they be?? I'm sorry worried right now, I hate worms!!!!!!!!