List three signs that a person is feeling overwhelmed.
1. Increased irritability or mood swings: A person who is feeling overwhelmed may become easily frustrated or experience a shorter temper than usual.

2. Difficulty concentrating or making decisions: When someone is overwhelmed, they may find it hard to focus and process information, leading to indecisiveness, forgetfulness, or trouble completing tasks.

3. Physical symptoms: Physical signs of feeling overwhelmed can include exhaustion, headaches, insomnia, changes in appetite, or other symptoms of stress and anxiety.
Complete the following task based on the instruction and optional input provided.### Instruction:
List three signs that a person is feeling overwhelmed.

### Output:
1. Increased irritability or mood swings: A person who is feeling overwhelmed may become easily frustrated or experience a shorter temper than usual.

2. Difficulty concentrating or making decisions: When someone is overwhelmed, they may find it hard to focus and process information, leading to indecisiveness, forgetfulness, or trouble completing tasks.

3. Physical symptoms: Physical signs of feeling overwhelmed can include exhaustion, headaches, insomnia, changes in appetite, or other symptoms of stress and anxiety.