HRT can be trial and error especially if your own hormones kick in. Any problems with the HRT at all?
Do U still have periods? Anxiety should be treated with appropriate anti-anxiety medication, some ADs might help ....... which has been prescribed? A short course of 'valium' could help, a small dose 3 times a day for a week to give your flight/fight responses time to relax. I had beta-blockas for several years which eased the early morning anxiety surges when 'cortisol' woke me.
Some find that keeping a mood/food/symptom diary of use to chart progress. Do you have access to a garden, sitting in the sunshine can help top up VitD levels. When did U last have a full blood count for VitD., thyroid function and iron levels?
Let us know how you get on.