Oooh, that sounds really nice Kiwi. I always want a tattoo but hubby hates them and I have to make sure nobody would ever see it due to work and then what's the point if nobody can see it and the one person who will doesn't like them? So I decide not to. Then I go back to wanting one within a few months. It's a terrible circle.
Kiwi, if you want one, and you clearly thought about it enough to have a specific design in mind then go for it! You only live once!