My 4 YO has had warts for a while which have now spread to her face. We’ve tried many over the counter/natural solutions (on ones on her hands) which haven’t worked and we now have an appt with a dermatologist but we have to wait 2 months because of waiting lists… 🙈 Apparently a common recommendation from dermatologists is to use Differin/acne cream. Has anyone got experience of this and what were the results? How did you use it etc?