My husband and I both work full time, but both in our family businesses. So, that being said, my parents, as well as his, are very understanding when we need extra time off to address medical issues with our girls<img src="i/expressions/face-icon-small-smile.gif" border="0">
We asked our CF clinic about daycare, and they were all for it! They told us that they were going to catch colds just like other kids. They said that they might as well catch all these colds and build up the immunity to them while in daycare when missing daycare doesn't 'count' instead of starting grade school and catching everything and missing out on their education.
Yes, they did catch colds. But no more than any other kids. We started antibiotics during those normal 'colds' just as a precaution. My younger daughter, Hannah, is 12 years old, and has never been in the hospital and has a FEV1 of 100%. She started daycare at 6 months old.
My older daughter, Kayla, is 13 and she has been hospitalized four times, her first time in 2nd grade, last time the end of 7th grade. Her FEV1 is 90%. But, I don't think Kayla being hospitalized has anything to do with being in daycare...she actually didn't start daycare until she was 2 years old! (She wasn't dx with CF until she was 14 months old, so that was not a factor in not sending her to daycare when she was a baby...she stayed with my mom and my mother-in-law when she was a baby...she was sent to daycare to learn to socialize with other kids!)
Now, that being said...I think you have to do what is best for your family. My schedule is VERY flexible. I do work full time, but have never missed a single volleyball game or a single time they have went out to cheer for a basketball game. I am at every dr appt. When Kayla is in the hospital I get to stay with her 24/7. When she has been on home IV's, I can work my schedule to be home to take care of her. It may not be so easy if you don't have a flexible job.
Good luck and congrats on your new little bundle of joy <img src="i/expressions/face-icon-small-smile.gif" border="0">