Hi Ninja, thanks for your reply.

I have also been doing some research online, and kinda came to the conclusion too that the lactation is indeed due to over-stimulation of her nipples over a long period (more or less since end March).

Indeed, I have been trying to be less "sexually" focused and more emotionally supportive instead. Still early days to say whether it's working. I want to work things out, so I will do what it takes.

Thanks for your advice.