- Previous episode S11E09 - The Bitcoin Entanglement
- Number S11E10
- Director Mark Cendrowski
- Writers Bill Prady, Maria Ferrari, Adam Faberman, Steve Holland, Eric Kaplan, Tara Hernandez
The Confidence Erosion
Sheldon and Amy try to eliminate stress from wedding planning by applying math to the process. Koothrappali “breaks up” with Wolowitz after realizing his best friend is actually hurting his confidence.