Honestly, I'm a bit confused here. You don't feel any connection to Catholicism, but you're not looking into any other faiths? There's thousands of religions out there, if one isn't working out then perhaps you should look into an alternative. Even if you're still interested in just sticking with YWHW, there's still plenty of choices available to you, including just being an eclectic self study. Going that route allows you to escape a lot of the centuries of political bullshit that's been accumulating with any of the major sects, as well as encouraging you to learn more of the truth about your faith (instead of what people want you to believe about it).
Edit: I'm a bit ninja'd by Toffey, apparently.