Dream about breaking hourglass is about old age. You are looking for a break from your emotional journey. You need to draw on your own inner strength and willpower in order to overcome adversity. It indicates the direction of your life and the decisions you have made along the way. You need to get to the point.
Breaking hourglass dream is a hint for the end of a cycle and the pause before the beginning of a new endeavor. Your ego is becoming over-inflated. You are preparing yourself to do battle over an issue. This dream is a clue for your insecurities about your brain power. Your own personal views, opinions and your actions will dominate your life.
If you dreamt about breaking hourglass:
Either you will not be able to stand the tension any more, and will need to initiate a discussion to get this matter sorted out, or they will feel moved to find a solution. Ultimately you are both seeking relief and healing.