Starting daycare

My son starts daycare next Monday & I am just not ready. I’m hopeful it will be temporary (I can resign in January) but I’m so upset. I’m fearful it won’t be temporary, I’m fearful he won’t nap, I’m fearful of dragging my almost 6 month old and hour & a half to & from work, of pumping (hopefully I’ll be able to pop over & feed him) of going back to work, everything.

If anyone has any tips or tricks for going back to work I’d appreciate it.

I have no idea what I need to pack either so any suggestions there would be great too