Today I found out that my 12 year old niece is sexually active with her boyfriend. I know that her mum (my sister in law) knows what she is doing, and hasn't said anything to her / isn't bothered. I feel that this is wrong and she shouldn't be doing this sort of thing at the age of 12. The thing is I don't know what to do. Any advice on this will be greatly received TIA.
As an observer, how do you know? And in all seriousness what do you know? It's illegal. But a relationship is vastly different to casual or something. You say mum isn't bothered, but isn't bothered by what exactly? Him? Her? Sex at a young age? I think there's a lot of grey in a human point, where law might be b or white... Sounds s massive backstory for certain