What's it like to eat buffet alone?

I summed up three feelings as follows.

1.

Physical feelings: Without companions, there would be no small talk interspersed with meals. Except for pretending to take out my mobile phone occasionally, the rest is to bury my head in eating. Because of this, you will eat more and get closer to the goal of eating back.

2.

Psychological feelings: while burying your head in eating, you will definitely worry that your meal will be noticed by people at the next table. Especially if there is a more attractive opposite sex, this feeling will become more and more obvious. Unfortunately, this kind of ...

3.

Sense of security: If you bring a bag or other items, you will feel very chicken when you get up to get a meal.