10. The New Mattress

A: We need a new mattress.

B: What's the matter with this one?

A: It's not comfortable.

B: It seems fine to me.

A: I toss and turn all night.

B: You should stop drinking coffee.

A: Look at these marks on my arms.

B: What are they?

A: They are bites.

B: Did the cat bite you?

A: No. The bedbugs in that mattress bit me.

B: Okay. Let's get a new mattress.