Your boyfriend likely rubs his nose against yours as an intimate and affectionate gesture to show you he cares for you. It's a sweet and gentle way of expressing adoration.
Here's a breakdown of why he might be doing this:
- Affection and Endearment: The nose rub is often a way to communicate affection without the intensity of a full kiss. It's a tender sign of endearment.
- Intimacy: It's a fairly intimate gesture, signaling comfort and closeness in the relationship.
- Playfulness: It can be a playful and lighthearted way to interact, especially in moments of shared laughter or joy.
- Comfort and Security: It might be a comforting gesture, offering a sense of security and closeness, particularly during times of stress or sadness.
- Unique Connection: He might view it as a unique way to connect with you, something special that defines your relationship.
- Greeting: As mentioned in the reference, it can be a type of greeting, more intimate than a wave but less intense than a lip kiss.
Ultimately, the specific reason depends on your boyfriend and your relationship dynamics. However, the general understanding is that it's a positive and affectionate gesture.