I think it looks cool! Don't overthink it. We tend to get regret feelings after a tattoo sometimes because it's going to stay there forever and that is VERY scary. Just don't worry and remember why you decided to get it😄
Your story reflects a journey that many people who've struggled with gambling can relate to. It's commendable that you've taken steps to address your gambling habits, especially with the help of Gamblers Anonymous.
What is the problem with the placement? You probably have a specific vision in your mind so you can see where it doesn't fit your vision, but for someone with no idea what you are trying to accomplish, they will never notice.