@KingArmand Also, tattoo machines are much louder and scarier than they seem. It's loud, but it doesn't hurt nearly as much as it SOUNDS like. You will be okay, I promise.
And last part is health. Do NOT let someone tattoo you if you don't see them UNWRAP the needles. You must be tattooed with clean needles. It is a safety hazard to not do so. When it is done, leave it wrapped for about an hour, then let it loose. Get an unscented jelly (like aquaphor or tattoo goo) to lather LIGHTLY. This will make it heal faster and itch less. Just don't scratch.