Drive Sarah home in silence.

You want to break the awkward silence but the only thing on your mind is Sarah's diaper. She seems far too embarrassed to discuss that right now so you say nothing.

As you drive her home, she takes out her phone and starts writing a message to someone. The reply comes quickly and she types another message back. Whatever this conversation is, it continues until you pull up in front of her house.

"Tanya says you should come in." She says, as she gets out of your car.

Confused, you get out of the car and follow her into the house where you find Tanya on the Sofa, watching TV, with Brad, her boyfriend.

Tanya stands up. "Will you excuse us Brad?"

"Of course." He says. "I was just about to make coffee anyway."

Tanya leads you and Sarah into Sarah's bedroom and closes the door. "Sarah told me that you discovered her secret." She says, finally.

"That she wears diapers?" You clarify.

"Yes. She's worried about what you think of her now." Tanya says. "And rather than let her spend the whole night laying awake worrying about what you're going to do, I thought we should find out."

"Sorry." you respond. "I'm not really sure what I think."

"We thought you might say that." Tanya says. "So we've come up with a couple of ways to help you figure it out."

"What are they?" You ask, not sure you're going to like the answer.

"My idea was that you help me change Sarah's diaper." She says.

Sarah turns red and avoids your eyes.

"You let Tanya change you?" You ask, shocked.

Sarah nods.

"And you're okay with me helping?" You continue?

"It's not my first choice." She finally speaks. "But, yes, if it will help you figure out how you feel about me wearing diapers."

"What's your first choice?" you ask.

"You can wear one of my diapers." She answers. "So you know what it's like first hand."