I often experience panic at the time I am trading it is because the price of my trading coins change very drastically and sometimes I often can not control my mind. 
I dont like panic its not good for bitcoin and also for its users if anyone will do panic so he can lose his money here always play here carefully because its money it need attention your small mistake can give you lose normally people are doing panic in selling time which is not good when you are buying or selling bitcoin so you must check the price of bitcoin if you become clear about its price so then take a step because it will help you.