I actually had a great response to Cayston. I was in my first trimester and was unable to be on TOBI. My pfts went down 10%. I did Cayston and brought it back up.
I also switched to working full-days only (instead of flipping nights and days), so I don't know if that helped <img src="i/expressions/face-icon-small-smile.gif" border="0">
I am at a point where I can do TOBI, but I am holding off a couple more weeks. I should be doing Cayston soon anyways <img src="i/expressions/face-icon-small-smile.gif" border="0">
Jenn
CF, CFRD, 22w with little lady <img src="i/expressions/face-icon-small-smile.gif" border="0">