When the adjectives start with an adverb we don’t use a hyphen.
The adjective doesn’t describe the verb, it describes the subject.
We can use So or Such before an adjective. Such is used before a noun.
More than one adjective before a noun we connect them with a hyphen.
-ED describes how you feel. -ING describes the action by something or someone.
An should be used before adjectives that begin with a vowel sound.
Not before an adjective that doesn’t have a noun.