I just recently started using the Nicotine
Transdermal Patch to help me quit smoking. I made the mistake of not reading the entire information slip before starting it. Right now I am on the 21 mg patch, and I have been smoking a little here and there after taking off the patch. I have a severe headache, I am nausious, my lungs feel like their closes up, which is making my asthma worse, and now I have a pain in my right arm. Is this a sign of a nicotine overdose? If so, what should I do?