I started having intermittent tingling sensation on the corner of my left lip. It lasted for about a week. Getting less painful as the day progresses. Then it's gone. After that, I experienced another intermittent tingling sensation on the right corner of my lip. A few days after, it's gone. Both have no lesions or sores. I checked almost every single hour. Then after that, I had another intermittent and localized tingling sensation on my lower lip. Again, no lesion or sore. Then it's gone. After all these, I experienced a burning sensation under my lower lip, chin area. Now they're all gone. I'm still extremely worried I have herpes.