Athletes foot not entirely gone after using antifungal cream

Age 20, 168cm, 57kg, no smoking, used "advance athlete's foot cream by Scholl" for 1 week

I asked on this sub a week ago or so about an issue I didn't know was athlete's foot. Since I had this issue (without knowing) for I think a year or a bit less, I guess that's why I still have some residue left. I used the cream twice daily for 1 week, though whilst between my toes it's gone, I still have some cracks left on the pad of my toes and slightly beneath them. What should I do or use next ? The cream had tervinafine hydrochloride 1% w/w in it and I saw it was the most effective so I'm a bit annoyed 🥲