Hello Sir, I cut my hand yesterday and since the blade was sharp I got a deep cut and one nerve got cut as well. Did get a dressing but no stiches. They said it should heal on its own. However I'm worried it will leave a bad mark now. Can u suggest a treatment that I can take right away to avoid this or any cream etc which can be helpful from day 1 itself. I know I did this and it's a mistake but I am worried, please help me once and for all except any laser etc how to get this treated ??