I see from your post that you're having a wretched time. Getting the medication right for acid reflux seems to take some time. I've tried all the proton pump inhibitors before finding the right one. I have a sympathetic doctor who listens and works with me. Is there any chance you could see a different doctor?
What you describe is exactly what my acid reflux was like before I got sorted. I've had surgery, but still take 60mg PPI, plus ranitidine and gaviscon, every day.
Other things that have helped me including reducing my stress, raising the head of my bed, losing some weight, eating smaller meals and avoiding alcohol, chocolate and caffeine.
I hope you get the help you need soon.