Are these basic facts correct?
-Your boyfriend was raised a JW, but was never baptized.
-He "knows it's the true religion" but isn't living up to its standards, and it's killing him.
-He's getting pressure from his parents to "serve Jehovah properly".
-You're considering becoming a JW too, to help him become one, so you can both be happy.
Do I have it? I'm going to assume I do, just correct me if not.
Becoming a JW isn't like becoming a Catholic, where you can just attend some classes and go to the right church once in a awhile and you're in. Being a JW is a whole life change. It's more like becoming a citizen of a country than joining a religion. There are laws, traditions, expectations, all different than what you're used to.
For instance, they have a law that says you are not allowed to speak to a person that used to be one of Jehovah's Witnesses, but isn't any more. If such a person walks up to you and says, "Hi! How are you?" you are required to ignore that person. Saying "Hi" back is "against the law" and you would be subject to a judicial committee hearing with three elders of the church for doing so.
>> I will start making my own friends again once the next semester starts.
That's another expectation this religion will have -- you will need to give up any non-JW friends.
>> This goes against everything I've ever believed, but if my man is going to continue like this, I feel I need to help him remedy. Should change for him?
His suffering is coming from trying to live a life contrary to the teachings of Jehovah's Witnesses, while still believing those teachings are correct. You would help him much more by helping him to see those errors, than by becoming a JW yourself. But you can't just show him a bunch of cold facts that refute their teachings -- it just doesn't work that way. If you're interested in helping him in this way, look around this forum for information on helping a JW husband or wife break free. You could start here: http://www.jehovahs-witness.com/32/77159/1.ashx
Dave