Ive been tattooing for going on 8 months now and have used liner and shaders and have not had a problem with them at now when it comes to mags every time i use one as soon as i touch the skin with one instant blood and swelling ! im talking about my own skin i have not tried a mag on somebody only myself but it gets inflamed instantly i have not tried the curved mag yet but idk what im doing wrong or if im holding it wrong or volts to high i run it at 8 volts on hummingbird v2 but still im also left handed so idk im tried everything help please!