Young Sheldon S02e01 Aiff →

The “training wheels” subplot (Meemaw teaching Sheldon to ride a bike as a metaphor for risk) feels slightly tacked on. It’s cute but less impactful than the main story. Also, the episode resolves the heart attack aftermath a bit too neatly by the credits.

The second season of Young Sheldon, episode 1, titled "Aiff" (Season 2, Episode 1), originally aired on September 26, 2018. young sheldon s02e01 aiff

Here's a brief summary of the episode: