Deciding on a tattoo?

Im getting a tattoo in a few months, I am 21 and I love music but I've always been kind of weary about lyric tattoos because music tastes does change but I heard this song and and its hard to explain how much it means to me but to put it short my dads been going thru heatlh probs hes got a horrible disease and I went into a depression shortly after he was diagnosed and just let it get me down and scared all the time, even turned down an out of state school because I was too scared to leave him but when I heard this song and the lyrics" Take a chance and be strong or you could spend your whole life holding on" and when I heard the song it just motivated me to not let this keep me from living life and like I said its hard to explain but would ,"Take A Chance,Be Strong " on my upper back look stupid