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The Big Bang Theory: 11x10

The Confidence Erosion

Sheldon and Amy try to eliminate stress from wedding planning by applying math to the process. Also, Koothrappali β€œbreaks up” with Wolowitz after realizing his best friend is actually hurting his confidence.

The Big Bang Theory: Season 11 Episode 10
The Big Bang Theory: Season 11 Episode 10
The Big Bang Theory: Season 11 Episode 10
Dec. 07, 2017