When I go back to work, MIL will watch DS.
I'm worried (like the post below) that DS will get more attached to her than me.

It makes me want to quit my job, even though I make the money, and stay home with him.
Is anyone else in this situation? DH works some nights, so she will probably watch him 3 full days a week, maybe an hour or two for the 4th day.
Re: MIL watching DS
That is every mom's worry.
My mom watches my nephew 3 days a week, and has since he was about 3 months old. Even though he spends all that time with my mom, he still lights up when he sees my SIL or brother and always chooses them over my mom. Somehow, babies know how loves them the most.
I just have to keep remembering that millions of mothers went back to work, dealt with this, and have very happy babies who know exactly who the moms are.