I have had Lupus for 6 yrs and recently diagnosed with Fibromyalgia. I recently started METHOTREXATE injection 3 weeks ago. I was on the pills for 3 yrs. I am still having swollen joints(fingers, knees, and ankles). I had the injection Wed and started severely itching. I also have Urticara Idiopathic. And, environmental Urticara. Also, I work full-time in retail. I call and email my rheumatologist at least once a week. I need help please. Thanks.