Question Author
Update.
Well, went to see her last night and she seemed pretty calm although a little emotional at times. It appears that she took some paracetemol (she didn't say how many) and then after half an hour made herself sick and brought them back up. She didn't contact anyone and no one else knows about it, not even her partner.
I asked if she had spoken to her doctor and she said 'not yet'. I tried to explain that she should talk to someone professional and she said that she would make an appt today but to be honest there was no conviction in her statement. She was also a little blase (or so it seemed to me), adding that it had happened before and no doubt would happen again, so I am not sure what to make of it. I offered to go to the doctor with her but she said she would be fine and not to worry.
I have asked her to ring me if she needs to talk and she understands that I will support her as much as I can, given my own circumstances.
So I reckon I have done all I can for now and am hoping that this is just a blip, but I guess only time will tell.
warpig