These were inside my dogs poop. I was pretty certain she has worms so I gave her three day safeguard. This is Day 4. There were also sky 1/2 inch worms with vertical lines. Not sure what kind of worm she had any know? Also I believe I picked up what she has. Did 3 day sample poop test only one showed +4 Charcot Leyden crystals. All the Doctors say there is no parasites but I have a list of symptoms that go with parasites and I’m getting sicker every day!! I’m going mad!! Please help!!