I Am Taking Eliquis. I Accidentally Cut The Top Of

I am taking Eliquis. I accidentally cut the top of my ear (I do not remember how) about three months. After a month I went to the a dermatologist, who told me that since it had a scab, not to worry about it. Well, the scab keeps coming off and here it is two months later and still it bleeds and now irritated from the band aid.