Not to be rude, but thats a huge reason you have to be, and should be 18 to get tattooed. Not because you don’t know what you may want on your body for the rest of your life, but the fact that you’re still a growing person, ESPECIALLY boys. I got my first tattoo done at 17, but I am a small girl and my body hasn’t changed much since I was like 13. Boys on the other hand usually don’t finish puberty until they’re at least 20, If you’re worried about growing, you shouldn’t have gotten the tattoo. You’re skin will stretch, I’ve seen many distorted, stretched tattoos, I suggest not getting any more until you’ve reached a point in your life where you feel like you’re body is finished changing, they may look cool now but when you’re an adult you’ll regret your distorted tattoos.