Hi and welcome to the forum.
I cannot advise as I am (no one here is- as far as I know!) a doctor, but I feel your pain.
I would not take anything without talking to a consultant first. Taking the pill will only artificially lower your FSH because the pill contains estrogen, which your body would produce naturally. It would not help your response to the IVF drugs.
I am in the same position as you.
Unfortunately nothing can reverse premature menopause or give you back your ovarian reserve. And I have tried, believe me, wasting lots of money. Low AMH alone or high FSH alone are sometimes ignored by some clinics, where they suggest some of the treatments you mention in your post.
Both together, high fsh and low amh with a premature menopause diagnosis are not a good sign regarding your fertility. IVF would be 'useless' as your doctor said, because your ovaries won't respond to the drugs. IVF stimulating drugs are basically high doses FSH, which would make your 'eggs' grow. Your body already has high FSH naturally because your ovaries don't respond to it any longer and are not making enough estrogen to lower the natural FSH because of your low ovarian reserve. Your growing 'eggs' would make the estrogen which would lower your FSH. Giving you more hormones would have no effect.
The fertility acupuncturist, or anyone else will not be able to change this.
All the things you mentioned can improve things in certain circumstances. The only other option I can suggest is to save and try to go private and see a different fertility consultant to see what they will say to you.
I used the argc in London, where they would look at you, regardless of their AMH.
Sorry if I sound negative but having been in the same position as you I don't want to give you false hope. It is better to be prepared. As I said earlier I am not a doctor, I am only talking using my experience.
Try and be strong, take one day at the time and before you take anything or make any decision, see another consultant.
You might also want to check this:
FSH/AMH/hormones/POF/menopause FAQs
Take care