the situation is now the opposite of what it was before.

Now that I don't smoke, the shoe is on the other foot and I don't want people smoking around me.

• to your heart's content
• toy with
• toy with someone
• toy with something
• track down
• track down someone
• track down something
• track record
• trade down
• trade in
• trade in something
• trade on
• trade on something
• trade places
• trade up
• trail-blazer
• trail-blazing
• trail off
• train of thought
• travel light
• tread a fine line between
• tread a fine line between something
• tread a thin line between
• tread a thin line between something
• tread carefully