He'sdoneitagain - hope you don't mind me barging in everyone but what you say reminds me a lot of my situation. I too have had a degree of apparent effort on my parents' part to try and restore our relationship, and I really thought we were getting somewhere, but while things changed a bit on the surface, the underlying patterns and dynamics stayed the same and that was the problem. What you're talking about - saying "we want to fix it" but then still blaming you, saying "you were a difficult child" etc, is a classic case of mixed messages.
Sometimes I think mixed messages are even more difficult to deal with than 100% nastiness. If parents are totally unloving, it can (I'm not saying it always is, or that that's a desirable scenario, btw!!) be easier to see what's going on and to make the break. But when there's this mix of "we love you and we want to help" and/but "it's your fault we were horrible to you", it's a real head . The good part of the message gives you hope, and that's the killer - because you start hoping again for all the love you ever wanted from them, but never got. But then that makes you vulnerable again, and if/when they don't come through, it breaks your heart all over again, and you end up paralysed. Which sounds a bit like where you are now, IMHO.
My parents actually went to a few counselling sessions themselves last year, and afterwards wrote to me in what they saw as an attempt to put things right. Sounds amazing, doesn't it? And they had moved a little bit. But the absolute core of their denial hadn't shifted at all; in amongst the concessions and acknowledgements of some of the stuff that happened, there was still the essence of "but we were loving parents and it was all your fault really". One sentence went: "we found it really frustrating that we had to shout at you so much to get you to do as we wanted." So the verbal and emotional abuse that they heaped on me because they had uncontrollable rage permanently simmering inside them from way before I was even born (which my mother at least has admitted on another occasion), was not something which made MY life unbearable, then and for many years afterwards, but "frustrating" for them!! The trouble is, they really believe it, and I suspect your father does too. They believe their denial, otherwise it wouldn't be denial!
It seems to me that the question for you is what you can cope with at the moment. Can you cope with their continuing denial and mixed messages, say to yourself, well, that's just them, they can't do any more because they're limited in that way, but the relationship I have with them gives me enough to compensate for that? Or is coping with it taking energy you haven't got and need for other things?
I had to choose to cut my parents out of my life, for the time being at least. They were pushing me to the edge of my sanity with their mixed messages, because I still haven't recovered enough from my childhood and the subsequent nightmare adult life that I was trapped in for many years. I am still fighting the denial inside me and so I am not strong enough to counter it in them. Maybe one day I will be. But for now I need my energy and my sanity for my DS and DH. And me.
Sorry to have gone on so long, but it's quite complex, I think. Our circumstances are different - my parents made me totally dysfunctional for many, many years and I am only now starting to have a normal life, and it doesn't sound as if the same is true for you, so your way of handling the situation may be very different from mine; but I think it's important to be aware of what they can and can't offer and what you do and don't need. Do you need them to say "yes, we were wrong, and we really get just how deeply we wounded you, and we will do anything at all in our power to make it right, and we won't give up till we get there"? (That's what I want from my fantasy parents!!) Or can you live with "we've apologised and that's the best we can do; we care as much as we can but we can't change on any fundamental level"?
I found your post very helpful, seeing you in a similar position to mine, and I hope this has been of some use to you.