OP, I feel for you. I lived through a similar relationship from age 23-46. The same cycles you describe. He would say such horrible things to me, and I never really got what I had done wrong except had this nagging feeling I could never love him enough. I felt not good enough - as a person, a wife, a lover, a mother. I was roundly criticised on all these fronts. I spent so much time crying, feeling cold hurt in the pit of my stomach. Other times he would be lovely, he always bought thoughtful and lovely presents, he would never be late or unreliable. But Jekyll and Hyde, yes. I just had this feeling there was something that wasn’t right and couldn’t be fixed but always kept hoping things would change, I’d manage to do all the things to keep him happy. He too often threatened to leave, said he regretted marrying me on numerous occasions.
And so it went on, the cycle. But the bad times got closer and closer together. And I don’t think I realised when I had actually stopped being in love with him. I just assumed I did love him. And then someone showed up in my life who was attractive to me and very different to my husband and I began to feel for him. The door was wide open because of the erosion of love caused by my husband’s harsh words. I didn’t have an affair, but my husband found out I had feelings for someone else, and everything disintegrated from there.
We are divorced now. I have no regrets. It took me around 1.5 years to be sure leaving was the right thing to do and I was in a trap of my own for a long time feeling I didn’t want to stay but didn’t want to leave.
I didn’t recognise him exactly in Lundy Bancroft’s book but there is another one called The Verbally Abusive Relationship by Patricia Evans that spoke to me. He was definitely controlling though and ultimately I just felt stifled and trapped.
Sorry, long. Only you can make your judgement on your life and future. What I have come to believe from therapy and reading is that people’s upbringing can damage them and make them very difficult to be in a relationship with. And that’s very very hard to fix. You can’t fix it for someone else. I think my husband always believed he was right and I was the problem. I don’t think people necessarily intend to be abusive. But if they are, if the patterns they have and their own psychological makeup means that the way they treat you is abusive and hurtful to you, whether they intend it or not is irrelevant, because the damage is still done. In fact, if they don’t intend it that’s sort of worse because they don’t realise they are doing it - and then how can that be fixed, when really the only person who can even begin to fix it, is them?