Seronegative

How many of you have never had positive ssa/ssb and had only a positive lip biopsy? Share your symptoms prior to lip biopsy, and then what happened after. I have primary neuro symptoms & dryness and like 50-70 other symptoms but first lip biopsy was inconclusive and having to get my second one this week. Really want to hear from others about time from symptom onset to positive biopsy and what if any treatments were started after. Thanks!