Talk to General Physician on Using Provate Lotion

I have been suffering from Vitiligo. Mistakenly, I used Provate Lotion on white patches found on face & near Eye. While Dr. did not allow to use Provate Lotion on face. But I saw the prescription of Dr. Later after using the Provate Lotion on face & near Eye where White Patches were found. After come to know, I stopped the using of Provate Lotion. In using Provate Lotion there was my mistake because Dr. did not allow me to using Provate Lotion on face rather he prescribed for using other than Face .

In this regard after using Provate Lotion on face & near Eye which type of measurements should I be taken ? Please give me suggestions for carefulness. My Vision is good but the area on Face where I used This lotion , to save from danger what should I do now?