Try Propel, it's a water supplement with electrolytes in it. I have been EXEMESTANE for a month, so far so good.
Also, Creatine, is a game changer for me. Less fatigue and bone pain lessen to almost nothing. dropped Creatine, switched to Propel. I would try Propel first. Easy to start and works almost right away cause it's water. I take hormone blocker at lunch and the a Propel to wash it down. Propel comes in different flavors too. And no, I don't work for Propel!! Giggles hope this works for you.