I've been lurking for a while but this is my first post
My eldest is 17 in a couple of weeks. When he was 15 his friend told me that ds was talking to a woman (18/19) and he thought it was wrong but ds didn't listen. I spoke to ds and he lied at first but then he said he messaged her first and they weren't in a relationship and I thought he blocked her. A month later I found out he was meeting her but lying and saying he was meeting his mates etc. Ds said they didn't do anything and they just talked. I spoke to his school as I had no idea what to do but he told them that they were just friends. Ds then started dating a girl from his school and I thought that was the end of it. Until yesterday, Ds told me that this woman is pregnant (3/4 months I think) and she's saying he's the dad and he told me they're in a relationship. He's been refusing to talk about it as 'they've done nothing wrong' but I find this disgusting that ds is 16 and she's about 20/21.
Aibu if I phoned the police?