It's peri-menopause !
as oestrogen levels drop the body may become dry : inside and out; scalp, skin, nostrils, deep in the ears, vagina .... as well as muscles may become lax = aches and pains.
Have U had routine blood tests recently to include thyroid function and VitD Levels? What have U been advised with regards the sleep apnea, DH had this for a while: I would wake in the night because he stopped breathing
...... our GP advised more exercise and weight loss!
Anxiety levels can become problematic during peri-menopause. We have threads on most symptoms on the Forum.
How long have U been on The Pill?