I have studied your question / all provided information and found you can try 100% side effects free and natural homeopathic remedy (Calcarea Fluor 12X) to treat and cure pituitary tumor forever , this is our tested remedy, remedy naturally dissolves tumor and there will be no side or after effects 100%,
And if you use regularly and follow all instructions strictly tumor will be cured permanently, and again homeopathic remedies are 100% side effects and natural.
Tablet Cabgolin you are using will only control symptoms, and do not dissolve or cure tumor but my described homeopathic remedy if used correctly dissolve it completely with in maximum 6 months time or may be less.
So arrange homeopathic remedy (Calcarea Fluor 12X)
(How to arrange remedy)
You can arrange remedy from any near homeopathic pharmacy and you can also order remedy online.
If you agreed to use my described then kindly provide Positive Rating so I would be able to answer you dose schedule and all needed instructions, this is site requirement OK
AS soon you provide Positive Rating I will post dose schedule and all needed instructions at my best.