Semiotics - Emotion based icons

I was tasked to create a series of icons based on emotion.

The story is based on a person who had a rough week, month, year. Simply, the icons are having a meltdown. Internally and externally.

For example, Chat and Warning icons have drips in and out in the shape, and the other ones are dripping only outwards. These drips are irregular because depending on the day anxiety or depression peaks or go mellow. Also, I picked the blue color, because it is the sad color in books.

Tools: Adobe Illustrator