I thought they couldn't, in fact I know the rules of tier 2 and 3 definitely mean they can't. But most of my friends talk about their teens meeting up with boyfriends and girlfriends inside each other's houses as if it's not even a thing.
AIBU to think that, awful as it must be, teenagers really can't meet up inside at the moment? Or am I just not getting something? DD, 15, is very accepting of things but her very new thing with first boyfriend fizzled partly because she couldn't see him during lockdown.