My concern is the constant use of magnetic fields that are used in securing materials.
I am a librarian and worked through my pregnancies. My kids are all fine and very bright.
My sister has worked in a library during both of her pregnancies and her children are fine!! In fact she just had her second on Friday :) Ask someone you work with that's been there for awhile, I'm sure they've seen a pregnant woman work there at some point.
my dc alway said to do what you feel comfortable wit. i am a hip hop dancer and take classes once weekly, i was aoud to continue as long as i was comfortable dooing so
