I was just like your girlfriend when I was 16. The young man went to the meetings, got baptized, and my parents still wouldn't let me date him. Two months after I turned 18 and a few days after I graduated high school, I ran away from home and married him. He was the love of my life and our marriage was going to last because we were different.
Aftter marriage, the religion tore us apart. I couldn't think for myself. I let the organization make decisions for me. The elders policed our bedroom and told us what we could and could not do. (they only allow simple viginal intercourse and do not allow experimenting) I'm telling you, the religion tore us apart after 5 years of marriage.
Now I'm almost 25 and find myself divorced. I thought we were different. I didn't leave the religion until after the divorce. Don't make the same mistake. A lot of people get married and it works but trust me that you do not want to get married to a JW. Someone else will be making her decisions besides the girl you thought you knew.
Renee