It'd probably be a good idea to show your mom pictures of different worms so she can confirm what she noticed. I'm not sure where you're located but where I am, the heat is welcoming flies and oftentimes where there's flies and poop, you'll find larvae (maggots). I may be mistaken but in the right setting, you can see maggots in 24 hours or less. Tape worms and round worms are some other worms that can be visible to the naked eye. I wish you the best. You've received replies above from some of the most trusted folks here