My DS is 16 and at sixth form, he met a girl there who is 17 also doing A levels and have been seeing each other for a couple of months. Today he called to ask if she could come over-I am at work and there is noone there! I said to make sure she tells her parents but yes she could come over. My theory being she could have already been there all day without me knowing and I wouldn't have been none the wiser plus at least he asked. As far as I know the relationship hasn't progressed sexually and we have had the 'chat' but he assures me nothing is going to happen
What would you have done?