[Chai.]

Hey,
Piercings can be tricky to do yourself. Personally I would suggest going to the tattoo parlor, or anywhere where someone with experience will be doing it for you. If that's not a possibility, you could ask someone to do it for you. As for the tattoo, it actually depends on what you want to get. Tattoos are permanent and you will have it on you for your entire life. So, instead of going with others suggestions, you should get a tattoo of your choice, something that you will like to have on you. So instead if rushing into it, take time to think about what tattoo you would like to get.