Insular, introverted or stoic
A person who is not afraid to express themselves is often referred to as assertive or outspoken. They demonstrate confidence in sharing their thoughts, feelings, and opinions, regardless of potential judgment. Such individuals are typically seen as authentic and genuine, as they embrace their individuality and communicate openly.
a big baby
spit on troops coming home and call them baby killers
I'm not sure what it is called but i would guess seismophobia.
I would call it common sense. PS: there is no phobia around that, isn't everyone sorta afraid of that?
Being that I'm a Jamaican i grew to know that as a Jamaican "bad word" as most might call it, use to express ones feelings it can also be used to curse someone out.
buck is afraid of the man with the club
I think it would be fear of rejection. However, if he knows you like and or care about him he has nothing to fear when calling you.
A sentence with strong feelings is often called an exclamatory sentence. It is used to express heightened emotion, excitement, or emphasis, typically ending with an exclamation mark.
Say your mind, express your feelings, fear, doubts, hopes and aspirations. If you have said everything then it makes sense to end the end the call and get to other duties.
A person that is afraid of the dark has a nyctophobia
Phobiactic.