What is the name of episode spenser falling in love criminal minds?

There isn't an episode of Criminal Minds where Spencer Reid falls in love. While Reid has had romantic interests throughout the series, including Maeve and Dr. Lin, he never explicitly "falls in love" in a single episode.

Perhaps you're thinking of a specific episode where Reid has a significant romantic interaction or moment? If you can remember any details, I can try to help you pinpoint the episode.