I've been on methotrexate for about 10 years. Just recently it has been increased from 20mg to 25mg as my hands had been sore and swollen, to avoid further damage. Methotrexate had helped my disease immeasurably, I had a great deal of pain, constant tiredness. To a point now, where all I notice is hand pain. It has changed the quality of my life.
I hope it had the same positive effect on your symptoms.