I know exactly how you feel!I resisted my needs for over 60 years, and the stress ruined my health. I was scheduled to be admitted to hospital for a respiratory illness and my doctor decided to try Estrogen as a 'Hail Mary'. 4 days after starting HRT, my chest CT scans were normal after months of abnormality. My doctors decided my illness was due to chronic stress from dysphoria which was relieved by HRT.
For the next month, I felt better than I could ever remember. I realised this was Euphoria. For me, it didn't last. All of the fears I had which caused me to resist transition came flooding back, and it took months to find peace.
Enjoy the period of euphoria, but make sure you have a way forward.
Hugs,
Allie