@thislittlebird have your clinic not taken any learning from your last NHS cycle, as you did get pregnant then, which is a big deal after so long and something you should cling on to if you can. It seems crazy that the clinic didn’t put you on all the drugs you were on then.
It seems like that, plus the right levels of stims and PGS, would give you the best chance of success. Have you considered natural or modified natural, if you react better to low stims that might go doubly for no stims?!
I’m assuming your on ubiquinol, vitamin E as well as all the standard supplements pre egg collection? DHEA is maybe one to investigate too? And for your DP, proxeed, no booze, no coffee, clean eating etc.
Maybe try and speak to a fertility nutritionist, I think a few people we’re on chats with use them. It’s a lot, I know, but if you’re giving yourself two more shot then at least you know it’ll only be for a certain amount of time.