On to Fulvestrant

So my onc stopped letrozole and palcocilib or Ibrance . This is after getting a very sore hip .  Thought it was sciatica I could hardly walk turns out the cancer went to my hip joint . I had 10 radiation therapy on my right hip . Was put on Targin and endone for  breakthrough. I’m now on physio and hydrotherapy . I miss walking and dancing. Iam now on Fulversant and Xgeva plus zoladex . Seriously l feel like running away but l won’t . I have just have to say it is what it is Anyone in the same boat and how is Fulvestrant . I have had 6 injections so far and it’s been ok . I start the Xgeva today as my dentist gave me the all clear.