Glass

Glass is a symbol of an invisible barrier you put up to protect yourself. Noticing broken glass is usually connected to a negative symbol reflecting what is going on in our life at the moment. Broken window glass reflects opportunities that are shattered that need fixing. Being cut by the glass donates to the shattered aspects that occurred has now effected you personally. If you are eating glass then you seem to be putting yourself in situations where you are left helpless. You are swallowing or eating glass it implies absorbing negative traits or beliefs that will cause dissonance. Throwing up glass indicates a loss of energy rejecting negative belief systems. If you are drinking from a glass then it becomes a symbol of good luck.