I had my last cigarette on Monday morning. I have lasted all week without actually wanting a fag (I feel ready to quit so despite cravings and withdrawal symptoms don't feel tempted to smoke) but today and yesterday in particular I have been extremely agitated, angry, FULL OF RAGE, shouty, snappy, irritable - you get the idea. Is this normal or am I just losing the plot. I am usually reasonably calm and able to control my emotions but I have literally been bursting into tears at random times - was full on crying today when I was talking my DD out for a walk in her pushchair. And also just being so angry. I hope this doesn't last for long. Does anyone who has been through this know if this level of emotion is normal and also how long does it last?