Name changed for this as this possibly could be outing
My son is almost 17 and finished gcses in June.
He's never had a girlfriend (we've always been open and he admits he hasn't got a girlfriend) but I've thought nothing of it.
Yesterday his friend came round (they've been friends since year 7 and he's openly gay). And when I was walking past his room to wake DS from his nap and I saw them kissing.
Now I don't know where to go from here? Would I be unreasonable to mention something? If I said something what would I say? I need advice please!