I've had my kidney for seven years now, I go for appts every six months, at first it was every few weeks, but it slowed down over the years.
About four years after my transplant I got my first tattoo. My doctor advised against it because of the risk of infection and hepatitis. I did my homework and found a very reputable place and artist. My tattoo turned out fine and I had no complications. I now have four tattoos and still plan on getting more, I just got my current one last month. The key is to take care of your tattoo as you are advised, and make sure you find a good place to go to, not some back alley shop, and an artist willing to work with you and recognizes all your concerns.
My life has been so much better now than before my transplant, I was sick and on dialysis six months prior, and before that my parents were so paranoid that something would happen to me that I was a pretty sheltered kid. I was 17 when I had my transplant, I just turned 25. In these past seven years I graduated high school (I missed a year during the whole transplant ordeal), I got my driver's liscence, I started dating, I met my husband, we got married last year and went on a caribbean honeymoon where I swam with dolphins, stingrays, and got to hold baby sea turtles. I've been to Vegas (to visit hubby's side of the family), and I saw the hoover damn, we drove through redrock, and I even went on the crazy roller coaster in upstate Nevada. I've done and seen more things than my father has. So if you're worried about your life changing, it does, but generally for the better. And I do take care of myself, I take all my medications, I get my labs done every month, when the doctor calls to make a change to one of my medications I follow his changes, and etc.