I don't think she's bothered about her tattoos and what people think, she's just saying that for attention and to draw attention to them and make things that little more about her, it also feeds into this idea that her ADHD can be crippling. She's been tattooed for years, this isn't something new for her to have to think about and how to deal with it. I'm heavily tattooed and I have tattoos on show that I can't cover, you just own it, win people over who might judge by being a good person, you're not defined by your appearance.