Hi, there!
I just wanted to chime in that I have had pleurisy for the better part of 2.5 years. I did have a nice 4 month remission earlier this year that I never once took for granted!
In the beginning, I, too, wondered if something else (worse!) was going on in my chest. Seems crazy, not to mention scary, to have something like that hanging around for so long, doesn it?!?!? Geez!
I often find short-term comfort lying over a foam roller and stretching out my arms in a T shape, and I also use a hot pack on my chest in the evening.
I really hope that your new medication combination will provide you with some relief.
Take good care,
Nina