Out of all due respect....I never said having sex outside of marriage is okay. It is wrong, but it is also something God can and will forgive you for as long as you ask for forgiveness. All I said was that I did it and something that both my bf and I agreed that we need to wait for marriage to do it again because we have a love and respect for one another. We both repented.
Now, as far as the age thing goes, I didn't know his age going in. In fact if I did, I may not have said yes. He doesn't look or act his age, but let's face it, neither do I, we just mesh together fairly well. I think you won't really know what you would do in the given situation until you come across it yourself