A monthly self-examination of the pubic area can help you to detect possible vaginal disorders and treat them early. 1, small white spots, dry skin like paper – may be vulvar dermatophytosis. This kind of dermatophytosis is caused by endocrine imbalance, and if left untreated, it can cause labial atrophy. 2.Lumps – may be folliculitis, blocked skin glands, benign tumors, and in rare cases, vulvar cancer. If the lumps do not disappear after 2 weeks, you should consult a doctor in time. 3, odor, itching – may be fungal vaginitis or vaginal trichomoniasis. If you suffer from fungal vaginitis during pregnancy without timely diagnosis and treatment, it may cause preterm labor or affect the health of the fetus. 4.Dark spots – may be a sign of vulvar cancer. Vulvar cancer is a rare type of skin cancer, which may be fatal if not treated early. However, 90% of the cases can be cured as long as they are treated early.