I wormed with Wazine two weeks ago. I was looking forward to not throwing away any more eggs. Then this morning I found this in some frothy poop. Since I have so many birds, there is no way to tell which one this came from. Am I right in assuming this a round worm? Also, I just started them on food grade DE on Friday. Could that be the cause of seeing them now? It is not moving so assuming it is dead. Any advice would be appreciated.