Yes, it is quite normal to feel overwhelmed or scared when contemplating the enormity of the universe and its meaning. The vastness of the cosmos can provoke existential questions and a sense of insignificance in the face of such immensity. It is not uncommon for individuals to experience feelings of awe, wonder, and even existential anxiety when confronted with the scale of the universe.
The realization of our smallness in the grand scheme of things can be both humbling and unsettling. It raises profound questions about our place in the universe, the nature of existence, and our own significance. It is natural to grapple with these existential concerns and to experience a range of emotions in the process.
If these feelings become overwhelming or cause distress, it can be helpful to seek support from others, engage in philosophical or spiritual contemplation, or explore practices such as meditation or mindfulness to help navigate these existential questions. Remember that these feelings are shared by many people and that seeking understanding and meaning is a deeply human endeavor.