First MRI post treatment

Had my first MRI since being diagnosed with a prolactinoma about 7 months ago. I've been on Cab for about 6.5 months. My prolactin has been normal for 3 months. 
 
The MRI showed decrease in size from 7x6x6 mm to 4x5x5 mm. Yay!!
 
Feeling like my months of side effects may have counted for something!