Vision: Seeing a wasp: you have a devious “friend”—don’t get “stung.” Getting stung by a wasp: you have betrayed a friend, who is taking revenge by spreading stories about you.
Depth Psychology: The wasp—unlike the bee—is lazy, hurtful, and often vicious. This describes you or someone in your surroundings who is mean and angry or who hates and wants revenge— defend yourself! See Insects.... Dreamers Dictionary
You are either being forewarned about being stung, hurt, shocked, criticized, or devastated by someone in your life, or alerted to the fact that you may still be carrying around a stinger from the past . Or perhaps this dream is telling you to be more mindful with the words you speak, and the impact your actions have on people.... Strangest Dream Explanations