What are some common elements in a 'first period horror story'?

One common element is unpreparedness. Like not having menstrual products when the period starts. Another is embarrassment. For example, getting a stain on clothes in a public place. Also, the fear of others noticing or making a big deal out of it.

Embarrassment is a common element. Like the situation where a girl is in a public place and suddenly realizes her period has started and she has no way to deal with it.

Embarrassment is a common element. Like in the story where a girl was in a public place and had no idea how to deal with her first period. Another is the lack of preparedness. Many girls don't expect it when it first happens and don't have the necessary supplies.

Often, misunderstandings play a big part. Say, the teacher gives an instruction that the students misinterpret completely. For example, the teacher says to take out a book for reading, but the students start singing thinking it was a music class cue. And of course, clumsy actions. If a student trips while walking to the front of the class to present something, it can be really funny. And don't forget about the element of surprise, like when an unexpected visitor enters the class during first period.

One common element is the unexpected start of the period, like when you're wearing white clothes or in a situation where it's very inconvenient to deal with it.

Often, embarrassment is a big part. You could be in a public place like on public transport or in a classroom and worry about leakage or odors. Also, lack of access to supplies is a common theme. You might be in a place where there are no stores or bathrooms nearby to deal with your period needs.

One common element is the element of surprise. Most girls don't expect it when it first happens.

Leakage is a common one. For example, you might be wearing white pants and suddenly notice a stain, which is really embarrassing. Another is the pain and discomfort. Cramps can be so severe that it's hard to move or function normally. Also, being caught without proper supplies like pads or tampons when the period starts suddenly can be a horror story in itself.

One common element is unruly students. They can disrupt the class, be disrespectful, or engage in cheating, which creates a lot of stress for the teacher.

One common element is unfair treatment. For example, teachers might have favorites and give those students better opportunities or grades while being overly critical of others.