We all have a tattoo or two we'd like redone. No shame in that. As for you being decent, you are beautiful. The person that wins your heart will be lucky indeed.
It IS rough seeing a truly heinous tattoo on a an otherwise cute girl. Especially if it's some terrible band tattoo that they got because they were dating some douchebag into Insane Clown Posse or Limp Bizkit, & they were too young/drunk to know better.
You're a lot more gorgeous than merely "decent".
Anytime someone gets a lot of tattoos, sooner or later they're going to get one they end up wishing they hadn't. Most of yours are pretty well done, actually - though my personal favorite is the one of Italy - though that's probably because I like Italian girls...
Most people have some features about themselves that they don't like. I like to think of any tattoos I get as part of me, and well, if I end up not liking them, then it's not so big a deal.
I read your drunk blog...trust me it wasn't that bad...could have been so much worse. I had a feeling you'd follow up with a 'sorry for my drunk blog' blog. We've all been there, I'm sure none of us think any less of you whatsoever.