I have had pmr now for 7.5 years.
Partly due to the prednisolone my blood pressure has been increased and I have taken medication to try to bring this down,.
I have been a poor sleeper with the pmr/ prednisolone for years now taking the blood pressure pills in the morning. Surprise, surprise…..I take them now at night and sleep miles better which makes me function a lot better during the day.
Who knows, it might work for you! Success!