Just leaving my baby for a while to finish off a few things makes me miss him so much. How much more if I had to leave him for hours? I can only imagine... That's a tough situation she's in :( but honestly, she got to be strong just so she can overcome it. Just think of the good things. Relax, tell her she's not leaving your child for a lifetime. :) and always keep in mind that whatever she does at work, it's entirely for her baby and family's needs.
Magbasa pa