What is this?

[nh_user_1471410]

I saw this today and I'm very worried of what it is

[nh_user_1463224]

Cant see anything wrong…

[nh_user_1467903]

maybe warts

[nh_user_1472293]

did you find out what this is i have similar ones

[nh_user_1467044]

Fordyce spots