OMG. You are describing exactly the same things I am experiencing. I also experience vertigo, occular migraines and hair loss. The only difference is I am NOT on PV, so it makes me think our symptoms may be from another source.
Have you had any new issues since your last post.

@pamdg it could be, I got them too... and that my whole adult life until today.
I never thought it a sickness just inherited stuff my mom had too.
Today I'm sure it is PV since my platelets are double as normal and hemoglobin is elevated too after my periods have stopped which were like natural phlebotomies.