TMI baby poop concern

Hannah • 20, young mommy to Marlinda and Clarissa, but super happy. Engaged 2-16-17

My 10 month old daughter had some bad constipation and ended up with a bleeding little booty hole. Today when I changed a poopy diaper, it literally smelled the equivalent of a skunk and there were little threadlike black pieces of string looking stuff in it. My FTM mind instantly went to worms. Any opinions or similar experiences???