Prolactinoma: downstream impacts

Can anyone share their symptoms and additional diagnosis after being diagnosed with a macro prolactinoma?
I have new immune system reactions to certain foods (not allergies), swollen hands and face, and prior to starting cabergoline also my feet, and immune markers like elevated CRP and positive ANA speckled pattern. Rhumetology findings were otherwise all normal.
Anyone have experience to share from their treatment and healing journey? Other symptoms that popped up along the way? Additional findings? And how did you have recurrence when tapering cabergoline? Or notice side affects during the tapering process?