Tattoos

So, I've always wanted a tattoo ever since I was little. But lately it's crossed my mind almost every day. And last night I even dreamt I got one. Thinking about it so much makes me want to get one the day I turn 18. I honestly have no idea what I want yet though. I've always thought portraits look really nice, but I'm not sure. I'm so nervous about getting one because what if it doesn't turn out the way I wanted it to. I know this sounds crazy but I want to save a lot of money and go get one from a professional out of town somewhere. We'll see though.. Just my thoughts on tattoos at the moment.