Hi everyone, me again. Just posting on here for support as much as anything else. I last popped up in June when H said he wanted to start having DD stay with him 3 nights a week. Well, nothing has really happened since then. I said no, and that he needed to build up to overnight stays, and suggested (in writing) a constructive plan for him building up a relationship with DD such that overnight stays would be appropriate. She is now 22 months, by the way.
Anyway, H has done nothing to take his demands forward- despite having threatened to sue me for custody back in June. He's also been pretty casual about his access to DD- he went away for 3 weeks this month, without telling me in advance that he was going, let alone where he was going. When he's away like that he never even sends a text to ask after DD.
I now have virtually nothing to do with H. I see him twice a week, when he comes to my house for one bathtime and also on Saturday afternoons to take DD for a walk. I'm ok with this, as I know I need to act normal with him for DD's sake- while obviously not participating in any other dynamic he might try to pull me into. (My therapist has given me all sorts of ways for dealing with interactions with him, and they're working well.)
The problem is the way DD responds to him- and how he is starting to react to that. In a nutshell, she isn't happy with him and he seems to be starting to resent that. So, for example, on Saturday afternoon when he came to get her to go for a walk to the park, she was sobbing hysterically, trying to hide (she hid behind the door crying and wouldn't come out) and had to be carried away by him- while still sobbing her eyes out. He does nothing to comfort or distract her, and basically wrenched her out of my arms, saying to me "you really need to do this quicker". This has happened on each of the times he has taken her out on Saturdays.
And then, last night at bathtime, I (as usual) crept into the house and went and sat very quietly out of the way so DD wouldn't realise I was there. However, after her bath, I could hear that she refused to let H carry her up to her room. She ran away from him, ran into my room and saw me, and then got very upset and was crying for mummy to put her to bed. H's reaction to this was to go up to DD's room and basically sit there and sulk. He was actually angry with DD for calling for her mother. My nanny and I worked together to distract DD so she could be taken upstairs to see H but, according to my nanny, H then ignored DD and wouldn't talk to her because she was still crying and saying "mummy, mummy, mummy". After my nanny left to go home, I could hear H sitting up in DD's room in total silence: not talking to her, not reading to her, just sitting there sulking.
This is exactly how H used to treat me when I did "something wrong". And now he's doing it to a toddler. I know I shouldn't be surprised, but I'm still shocked- and pretty sickened. I'm worried about the effect this could have on DD- not to mention the fact that she now seems to dread spending time with him. My nanny said that when H arrived for bathtime, DD thought he was coming to take her away again- and she was again sobbing and trying to hide.
One of the problems is that H makes no effort to engage or interact with DD when he sees her. According to my nanny, he just slumps around on my couch while my nanny feeds DD her tea, tidies her up afterwards, takes her to her bath etc. During the bath, he just sits in the bathroom and watches. I have also (discreetly) followed H to the park a couple of times to see what happens when he is with DD alone. Again, he just lies back on the grass. Last time I watched them, I could see H stretched out on his back in the sun while DD innocently ran around the park chasing pigeons.
I just don't know what to do. Does anyone have any ideas as to how I can try to make this all less traumatic for DD? One thing I do is to try to pep her up before his visits e.g. saying "Daddy's coming to see you! He's going to take you to the park! etc" to make it clear that it's all really fun and positive. This doesn't really seem to work. It would be better if it wasn't me that did the handover on Saturday, but I don't have anyone else to do it (no family here or friends close by). I have thought about whether I should just stay away from home on "his" bathnight, but I feel more comfortable being there in the house- because I don't trust him. And also, my nanny needs to leave work 30 mins before DD goes to bed, so if I wasn't there he would be in there alone.
I am trying to get in to see a child psychologist but everyone is on holidays. I keep thinking about H grimly pulling DD out of my arms while she cries- and how he refuses to comfort her in any way. I remember him saying to me last year, before I left: "I don't do support". I think he might also have said "I don't do kindness". That's fine (well, it's not, but you know what I mean) to say to an adult. But to treat your own small daughter like that? 
(By the way, I do log all of this.)
Sorry this is so long. Thanks a lot if you got through it.