i say go for what makes you happy!! if tattooing makes you happy, then why not do it? its ok to be scarred about things in life, thats normal, im sure you know this already! you can do ANYTHING that you put your mind to and something that you enjoy doing....do it girl!!!!!! i hope and wish the best for you!
Join the club of I-don't-know-what-the-hell-I-want-to-do-with-my-life. I've also done a bit of everything and am still going nowhere. I studied Psychology ended up teaching, then going into IT, switched over to busnnesss admin went to course development and now I'm lost again. Good luck!
Congrats on figuring it out, I wouldn't have worried to much though. I went through 4 years of college and now I'm working in a facotry and going back for another year to change directions... talk about money wasted.
sometimes it takes us awhile to really find our calling ya know? You can practice tattooing on me anytime! i mean that too! hope your week is a good one!