If you haven’t talked about the opposite sex with your middle-schooler, why? I’m not talking about the birds and the bees either (although that conversation should probably have already happened, too), but I’m talking about boy-girl relationships. We had a strict “no dating until you’re ready” policy. We did everything we could to teach our kids that dating is to marry. Now, if they had a “love interest” we’d ask questions. Are they Christ followers, do they display godly traits in what they say and do, and do you see yourself married to them? The last one typically turned the tide. In a blended family with two sets of values, that can be difficult. Remember, God calls us to be faithful. Let the Holy Spirit do His work.