No nicotine makes me grumpy.

[dlowmiller]

I get all irritable and anxious without nicotine. But then again, nicotine makes me jittery and edgy. At times, I honestly don't know which is better.

 

[kidbeaster]

From what I read nicotine is good for you. Heres a link to another post. If you get a chance you should read it.

http://www.e-cigarette-forum.com/forum/nicotine/272573-possible-benefits-nicotine-discovered-real-research.html