Hi Naz,
I am also sorry you are having so many problems with your doctors and communicating.
What I did when I needed to find a new physician, was to take a paper and make two columns. On one side, write down what you need from a doctor. On the other, write down what you will bring to a doctor. This is such as keeping appointments, coming prepared with your "love notes" of what is happening with your health and life issues.
Then, if you like the GP you have been seeing, I would call or make an appt and go thru all this. If he works with you, then you have your answer. If he gets all defensive, and justifying his actions, you have your answer that you need a new GP. If you aren't happy with him, then I would make a few calls and interview the doctor you are considering, on the phone. If he/she is not willing to help you, then you keep looking on. This method helped me find the rheumy I have been with for 16 years now. He was a bit surprised that I was interviewing him, but also was pleased that I had taken the time to identify my needs and the needs of a doctor.
I've been on methotrexate for 17 years. It has been the saving drug for me as I can't handle high doses of prednisone. So, if you have questions about it, ask away. I've probably gone thru all the side effects it can throw at one. It has been the drug that has kept me alive thru all these years.
Stay well, take care. I hope that some of the suggestions from myself and others will work for you.
Sally