I just had a biopsy on my lip two days ago because something else appeared in a different spot. My new skin dr is hoping to rule out a squamous cell by doing the biopsy, but she did tell me again that I have a lot of “pre-cancer” on my lower lip due to sun damage over the years. Now waiting a week or two to hear back from her on my results. *Hoping* that it is not a squamous cell!