Hi! I am new here and have a heavy question for you... I am a pregnant woman with rheumatoid arthritis and my OB already warned me that rheumatoid arthritis is likely to get worse as my pregnancy advanced, and that I might have to go on bed rest later on. I am looking for any reliable information about rheumatoid arthritis during pregnancy, and what the best way forward is when it comes to deciding about treatment. Are there any medications that I should avoid?