The speaker in the provided text shares several interesting habits:
1. They have a strong inclination to sniff various objects, including food, to enhance their sensory experience.
2. They frequently inquire about whether doors are locked, even in situations where it's unnecessary, due to a fear of uncertainty.
3. They have a habit of repeatedly checking their bag to ensure important items like keys, wallet, and phone are in place.
4. They often order two drinks for themselves at cafes and enjoy sharing food as a way to express appreciation, a tradition passed down from their parents.
5. The speaker also mentioned their resolution to stop nail biting and expressed excitement for upcoming holidays like Christmas and New Year's.
Overall, the speaker shares these quirks as unique aspects of their personality and explores their origins and effects on daily life.
Here are the key facts extracted from the text:
1. The speaker has a habit of sniffing things, including food, objects, and people, as their first reaction.
2. They have a habit of asking people if they've locked their doors, even when it's unnecessary.
3. The speaker frequently checks their bag throughout the day to ensure important items are in place.
4. They often order two drinks for themselves when at places like Starbucks or cafes.
5. The speaker expresses appreciation and friendship by buying food for others, a habit learned from their parents.
These facts are presented in numerical order based on their appearance in the text.