Still not sure, I had a similar sensation on the side of the lip after eating popcorn again. I do have what appear to be tiny mucosels that have not changed in size. I put blistex med and iced it and it went down in inflammation as well. I am also taking a nootropic to calm down the nervous system for another condition that is also acts as an antiviral. So it could be suppressing a full blown outbreak. My urine also burns on occasion, I will have that checked out soon. Hopefully it is a uti or something that antibiotics can cure.
Can I spread herpes to other parts of my body if I make contact with a sore? Thanks again.
Do not forget, if it is on your lip LINE... On your skin, let's say, it could definitely be a pimple. No doubt about that. If you lick your lips a lot, dry them, or rub them with your arm often, you can get bacteria in such in the area around your mouth.
Update: the spot still tingles a bit, not sure if in head. I put some ice on it and it went down to almost nothing. Is that normal for herpes? Hopefully it does not get worse when I wake up.