I have oily skin and I am really upset with my thin and faded eyebrows. I want to know if I will go for the tattooed eyebrows for how long will they stay for. Do I have to pay more attention in applying it as my skin is oily? Will my day activities affect the longevity of my tattooed eyebrows? What are the things that you think I should avoid if I want my tattooed eyebrows to stay for long?