Hi Dhamma,
Your thoughts and feelings are not unusual. Most of us have been there, where your writings are. And on a positive note, yes, it will end. In 5 days you'll be visiting your physician who will hopefully prescribe HRT for you. In some cases, people have reported having experienced a great sense of relief and clarity form HRT. Equally some have had the opposite reaction. It's such a personal experience for us all. Perhaps now is a good time to look into some of your Buddistbeliefs and see if there is some clarification for you there.
In the meantime, keep in touch and let us know how you are coping.
Be safe, well and happy.
Lotsa huggs
Catherine