Thanks TinselAngel.
I think she avoids going online now because of the bullying she received, so I doubt very much she knows about any of this, as it's not really talked about irl. Despite obviously starting my GC journey (not that I knew it at the time!) because of what she went through a few years ago, even I had no idea about the rise in GC feminism (or what it even was) until I saw people debating on Twitter late last year, and I'm online a lot.
I really want to let her know this is going on, but I have to admit I'm finding it very difficult figuring out how to bring it up. We used to talk every day, but she's become more and more distant. And when we do talk it's obvious she wants to avoid discussing the issue. She's just so exhausted. But I think seeing all this will do her good, so I will get over my fear of offending and see if I can get her to realise what's going on now.
I remember reading about Christine Benvenuto's book a few years ago (when looking for others in the same boat as my friend), but a lot of people were bad-mouthing it as 'transphobic'. As a left liberal I went along with that and decided to give it a miss. I had honestly forgotten all about the book until you mentioned it, so thank you for the suggestion. I have a strange feeling I would have a very different perspective on it now I know that 'transphobic' seems to mean 'women speaking out' these days.
We talked about counselling a while ago, and I thought she was considering going, but I'll be honest, I don't think she ever did. Again, she avoids talking about anything 'negative' now so it's hard to tell what's truly going on with her. She was on anti-depressants following the split, however, but says she was able to stop taking them.
She very much seems like she's trying to pretend everything is ok, while still being confronted with him and his 'persona' every time she drops off their daughter. I agree she needs to put a line between them and not get involved with him in any way other than parenting arrangements. But, amazingly, she's still very defensive when anyone says anything negative about the guy. It's baffling to me. You're absolutely correct: her self esteem is completely ruined. She's said so herself many times, and it's obvious to anyone who knows her: she is a totally different person now. She tries to keep going for her daughter, but she's just going through the motions.
Anyway, sorry for the ramble and the delay in getting back to you. Thanks so much for your suggestions and your advice. I'm feeling a lot more courage to try and broach this subject again with her now.