Welcome. I hope your surgery went well and you recover quickly.
Being a GOOD JW is a LOT of HARD work. When he comes home from days away at work don't make it unpleasant for him. 2 hours before the evening meeting make a heavy starchy dinner with his favorite beer or wine, put on a great DVD......he WILL miss meetings. When he goes...don't get upset...tell him you missed him and were lonely.
Have him read Wikapedia and NEWSPAPER articles about JWS. Watchtower Documents website is all JW articles. Have him read some of your RESEARCH. Ask the JW elders if PRe-marital sex is a disfellowshipping offfense....but make no other comment. Kill him with kindness and doubts.
Set up a GOOGLE alert to his email for "Jehovah's Witnesses" and Watchtower Society" he will get some very interesting newspaper stories over time.
If he wants to JUST read the Bible ...encourage it.
Don't allow yourself to be viewed as an enemy.