Tattoos are done with fine needles that go just beneath the surface of your skin. Most people describe the feeling as a cat scratch — not pleasant, but tolerable. Pain depends on placement: forearms and calves are great for beginners, while neck, hands, face, and stomach are more sensitive areas. Get a good night’s sleep, eat before your session, avoid drinking, and stay hydrated. You can take light painkillers like Advil (avoid blood thinners). Bring snacks with sugar or electrolytes — they make a big difference during long sessions.