Should I get a tatoo or not? Where on my body would i get it?What should i get a tatoo of?

Ok. I am thinking about getting a tatoo. I really want one but, I dont wanna be like, totally scarred for life because of it. So, ya. And, if I should get one, where on my body would it be? I dont want it to be too noticable if I wear a shirt and shorts but, I want it to be there. Lastly, what should it be of? I dont want a girly kind of thing but, I dont want some skull thing either. And, idk if this should affect what u think but, I am a girl.