Good morning everyone. Hope everyone enjoyed there memorial day weekend! On another not I have a question it just started yesterday with extreme lower back pain but it spreads all over now I am on the nicotine patches and zyban could any of these be the problem or is it part of the withdrawal symptoms, it's really bad and having trouble sleeping and moving around. I have made it to day nine another day smoke free and staying strong and smoke free! Congratulations to everyone on their journey to staying smoke free I'm taking one day at a time!