Something like silt comes out when the toilet flushes

If you have gastrointestinal problems, you should rest more, exercise more, and drink more water. Eat fresh vegetables, fruits. Meat, nutrition should be balanced. If it's serious, go to the hospital and have a look.

Wow, very dirty things have also been turned out, disgusting.

What I've seen is a small fly larvae, which is not very harmful, and I have had it in my family, as long as the stagnant water is removed. The method of scalding is very correct, but it is difficult to eradicate because as long as there is a damp place.

You're talking about Planarians

Bipaliidae) is large, with a fan-shaped head, a yellow, flattened body, and 5 black longitudinal stripes on the dorsal body. This family is also known as the planarian family, Taiwan is known to have only one genus, this species is flattened, up to 50 cm long, fresh, terrestrial, good at catching earthworms, mainly inhabiting the roots of trees or wall corners and other shady and humid environments. >>>More

The kitchen is like a conch-like thing, and it can be steamed and eaten, so it's very delicious.