First, you need to apply for re-instatement to the congregation where you were disfellowshipped. It's not about being well-liked by them, but meeting the qualifications that were set out, which always includes full disclosure of further serious wrongdoing. You mention only attending 2 meetings of the 5 per week, citing attending college to keep in step with my field of work. That shows a double heart, which is the underlying problem I have as well. One who loves the world — you mention that you love to go out dancing on the weekends at worldly dance halls, spend time with your hobby, and study for my Mcse and Cisco training courses — is making themselves an enemy of Jehovah. He is, after all, a Jealous God, exacting exclusive devotion, which requires self-sacrifice and seeking first-and-always the Kingdom. It certainly is worth the effort. It is not wasting your time to try to get back in-line with Jehovah's requirements. After all, He is the one holding out the real promise of everlasting life. Once you're a friend of Jehovah, the rest falls into place. Either the fear/respect of Jehovah is paramount, or the fear/respect of the world. If we try to choose both, we're choosing the world.