Remember, you're talking about a 15 year old girl, albeit a pretty troubled one.
I agree. These are two troubled kids and, having been a boy myself, I'd say the girl is probably by far the more troubled of the two. When I was 12, I'd gladly have had sex with just about any living, breathing, willing female. Protection, though desirable, would in a rush have been a secondary consideration. Every 12 year old boy I knew was the same, and I think that was probably pretty normal for boys. And any teenaged girl who'd have been willing and actually gone through with it, repeatedly, would have been not at all normal, but very troubled.
I feel sorry for both kids and
really sorry for the baby. And I feel angry at both sets of parents. But then, we don't know what kind of upbringing they had, either. In fact, we don't know a lot of things, only what sold newspapers.
