Unsure about getting my first tattoo

Shelby

So, I'm 16 about to turn 17 and my sisters & I are planning on getting matching tattoos. My twin wants to get it for our 17th birthday which is next month. So now that it's coming close, I'm freaking out and it's all different. I've always loved tattoos and have always wanted one but now I'm second guessing. My mind goes a mile a minute when the topic is brought up. First of all, I don't know where to put it. I've always like the idea of a wrist tattoo but then, jobs come to mind because some jobs don't want you have any and if you do, they want you to cover it up. And then there is the pain. We are planning getting 3 small hearts and I want mine visible but then not, I hope that makes sense. Any advice?