The Baha'i Faith is more similar to Judaism and Islam than Christianity, because it has a whole bunch of rules. I was in my early twenties when I was going to Baha'i gatherings, and morals was still a problem. I had no problem, I wasn't going to say "no" to some cute Baha'i girl. For me, that's a problem that a religion with a lot of rules is going to always have... the people are going to break them. And the moral rules about sex are going to be the first ones to be broken.
I had Christian friends, this was during the "Jesus Freak" movement in the 70's, and I had Baha'i friends... all of them were "fooling" around. And I think that is a great weakness in both those religions, 'cause the people are going to be living double lives, so holy and pure when at their meetings, but then "runnin" with the devil when they're on their own.
My Christian friends took it harder, though. They were so filled with guilt. I think because they believe they let the devil get control of them. A few of them finally gave up and the next time I saw them, they were selling drugs, drinking and living with their girl friends. In some ways I like them better that way, because, at least, now they weren't telling me how sinful I was and that I needed to give my heart to Jesus.
Now my Baha'i friends were very liberal minded. Casual sex wasn't "evil" or "sinful" to them, but it was against the rules of the Baha'i Faith. I liked being around them, but I also saw another side of the Baha'i Faith... a more conservative and authoritarian side. If the Baha'i Faith ever gets big enough, I think those people are going to be a problem.