DHEA and Dexamethasone?


Hello, Im new here and hoping for some insights! Does anyone know if it is okay or useful to take DHEA and dexamethasone at the same time? My Dr doesn’t really believe in DHEA but my acupuncturist thinks it would be helpful for me seeing as how I have been diagnosed with a low AMH and have had poor responses in the past 2 IVF cycles.
I am starting IVF again for a May/ June retrieval and would like to be on DHEA for a couple months but my dr wants me to start dexamethasone next week.

Thanks in advance!