Rheumatoid Arthritis Support Group
Rheumatoid arthritis is a chronic, inflammatory, multisystem, autoimmune disorder. It is a disabling and painful condition which can lead to substantial loss of mobility due to pain and joint destruction. The disease is also systemic in that it often also affects many extra-articular tissues throughout the body including the skin, blood vessels, heart, lungs, and...

Bless you!
Your doc is just taking it very slowly and hoping you stay feeling fairly well. But as the dosage goes up, so do the side effects. Many here have switched over to taking it by injection to by-pass the stomach problems.
So give it time....you may yet have more problems as you reach the therapeutic dose which is considered 15mgs(6pills).
Jen