The human mind balks at change. You can relax when you know that everything will be exactly as you have experienced it in the past from moment to moment. Then you have predictability. What is this? It means that you have your crystal ball, you can see into it, and everything is as you know it. But life is not like that. There is no growth if there is no change. You came here for your soul’s growth. If you are ill-tempered and feeling overwhelmed, perhaps there are two many changes at once. Take a break and do something familiar. Retreat to a familiar place. Do a familiar ritual that brings you peace.
Most importantly, know that you can retreat to that place within where nothing ever changes—that place where you are loved intensely—that place from which the real You arises. All is calm there. Rest there a while daily or even hourly when you find a part of you that you do not like peeking out. Snapping and sniping are signs that you need to spend a bit of time with the part of you that is changeless. Then, when you return to the ever-changing world of matter, you will remember what truly matters and make some changes.