I do agree that you’re worrying too much! Honestly, if you like it you don’t need to mess w it.
my favorite and most well done tattoos are song lyrics that are actually slightly incorrect (because I got them wrong) and a flower that happens to be a logo lol but I cherish them because they are mine, they’re pretty and I like them - not because they are perfect or completely original.
I also have a couple very poorly done tattoos - one of which I’m covering tomorrow, one I’m gonna try to get fixed up and one I’m leaving just the way it is. They just are what they are and honestly I probably wouldn’t change getting them although I’m changing parts of them now because I’m just not happy with them. Whenever I see any of them though, whether I got them for a specific reason or not, I can always see that time in my life through them. That’s a little cheesy I know, but seriously. If you like it, that’s okay, you’re allowed to like it. And if not you can change it - just remember that comes w it’s own set of risks too! Good luck.