Dreams featuring porcelain dolls can often symbolize feelings of vulnerability or a sense of being trapped in a situation that feels out of control. The dolls may represent aspects of your childhood or perhaps a fear of losing innocence or being confronted by something that seems innocent but is actually unsettling. The inability to move or yell suggests feelings of powerlessness or anxiety in your waking life, as if you are facing challenges that you can't escape or express.

The act of the dolls jumping and singing may reflect chaos or disturbances that feel overwhelming. It could signify that you are grappling with emotions or experiences that you find difficult to articulate or confront.

To gain more insight, consider reflecting on any experiences or feelings from that time in your life or any ongoing situations that may relate to feelings of helplessness or anxiety. Understanding these connections can help you process and address any lingering fears or concerns.