I'm writing a character who is autistic, and already prone to anxiety. Plot is, put basically, someone is after them and their uncle. Would it be unreasonable to have the MC become more anxious, and how could I portray this properly?
It seems quite reasonable for your character to become more anxious in this circumstance. In fact, I’d be more surprised if your character didn’t become more anxious.
Escalating anxiety can be shown in a couple different ways, specifically:
- Developing additional symptoms
- Amping up the existing symptoms
I’ll go into a little more detail:
Developing additional symptoms:
You can pick a few more symptoms from the criteria of the specific disorder(s) your character is experiencing. Note that it’s rare (but not impossible) to have a character experience every single symptom.
Amping up existing symptoms:
Increase the intensity, frequency, duration, scope, prevalence, and / or consequences of existing symptoms.
Here are a couple examples:
The character has had trouble sleeping due to anxious thoughts keeping them awake. To escalate it, you could have your character double the time it takes for them to fall asleep.
The character has a specific phobia about needles. To escalate it, they might start experiencing phobic reactions to additional stimuli, such as being in a hospital or seeing a doctor.
The character has agoraphobia when in a crowd or in an enclosed space with other people. It can escalate to the point where the character is too anxious to leave their house entirely.
I’m leaving the autistic part aside, as that’s more @scriptautistic‘s area of expertise. However, I will say that meltdowns are probably more likely to be triggered when your character is in a more anxious state.