New here unfortunately

Hello my name is nuni .... in my twenties I’ve taken propcia for maybe 5-8 years not one side but my wife wanted to get pregnant so we decided to quit . On September 13 2020 I started again and after the 5th pill I woke with zero energy feeling like a zombie about 8 days of this I talked to my doc who told me I have nothing to worry about, the doctor really helped calm my nerves and by the 16 day my energy started coming back slowly till I fully recovered. That only lasted two weeks, now I’m back and drained again but this time I don’t have brain fog just tired.... how is it possible to get fully healed and then go back again?
Is it a good sign that I felt 100%?

Started the juice diet yesterday hopefully it works..... btw I took magnesium last night at the head pressure is back....