Sorry your in the hospital, but glad your in the hospital so you can get some help!! I remember the sense of relief I felt when I got admitted, as I had been struggling for so long!!

I couldn't pucker my lips around the PFT's for testing initially, but they are monitoring you it sounds like so sounds like your finally getting some help!!

Keep us updated, drink tons of water for that IVIG!!! I'll be sending you positive thoughts your way!