I have been on methotrexate for over 20 years and also have been on etanercept (enbrel) but now am only on methotrexate, celebrex and infusions
of rituxan every 6 months. I read about all the adverse reactions
of all the meds I take and these have never been associated with either of your meds.
it could be the vitamin d and calcium deficiencies. best of luck to you.