Skin warts are usually caused by the human papillomavirus (HPV), which affects the outer skin and causes small, rough bumps. Warts can appear on your hands, feet, face, neck and other parts of the body. They often spread slowly through skin contact, scratching or exchange of personal items. Some warts go away on their own, but others can last months or even years. The best treatment depends on the size and number of warts, and their location. Doctors might use topical medicines with keratolytic agents, freezing (cryotherapy), chemical treatments, cauterization, laser therapy, or minor procedures to remove stubborn warts. Smaller warts often respond to regular topical treatments, while larger or deeper warts may require several sessions to clear. Try not to cut, scratch, or pick at warts, since this can spread the virus to nearby skin. Keeping the area clean and dry can help reduce irritation. If you notice a wart growing quickly, bleeding, hurting, or changing colour, have it checked by a doctor, as some skin problems can look like regular warts.

You have noticed papules in your genital area, and since your STI/ulcer tests are negative, these are likely harmless, non-infectious bumps such as Fordyce spots or genital pearly papules. In most cases, they do not require treatment and are not dangerous. If you wish to remove them for cosmetic reasons, a dermatologist or sexual health specialist can evaluate them and suggest safe options like minor procedures or laser treatment. Avoid using creams or treatments on your own, as this can cause irritation or infection.

Yes, there is a possibility you could develop warts later. The virus causing them can remain dormant in the skin for weeks or months before symptoms appear. The topical solution your partner is using (containing podophyllin) is a highly effective, standard treatment for external warts. However, surgical methods like cauterisation, cryotherapy, or laser removal are also excellent, fast-acting options, particularly for larger or stubborn warts. Neither method is universally 'better'; the choice depends on the size and location of the warts. I recommend that both of you consult a healthcare provider for a proper evaluation and personalised guidance.