Psoriatic Arthritis
"After becoming sick with this disease doctor initially started me on methotrexate pills and I developed what they call &quot;phantosmia&quot;...I smelled horrible things that weren&#039;t there.  So we switched to injections and didn&#039;t get the smells anymore.  Then he started Enbrel as well.  I felt good for awhile and decided to stop the methotrexate because it was making me tired and weak.  Two years later, I&#039;m back on if because my back and neck were killing me and  I&#039;m getting 60-70%r relief after one shot of .8.  Pretty happy about that but the trade off of sleeping all day and being weak and nauseated all reminded me of why I stopped too.  But it does help so you weigh what&#039;s important to you."