An interesting fear. I love how you placed it into art form. My worst fear was losing control of myself. It had come to the point where I would shake every time I grew angry. No this is not an 'incredible hulk' fear but doing something out of anger I would later regret.
i had similar dreams as a child about a ginormous spider trapping me in my room, everything covered in sticky webs...... so this picture really brings back memories about how wild imagination can be! nice job!