My son who is 27 yrs. old called me to find some information on worms that can be in the human body. He said that he saw a worm about 8" long in the toilet after he went to the bathroom. I said "What?" He is freaking out and now I am freaking out. Has anyone heard of anything like this? He said that he has been having upper stomach pain. Thanks for your help, Doodle bug7