Good luck in your interview!
Being a working mommy is so hard, I'm not going to lie!! But it makes the time with your kids so much more special! I've been back full time since Tracen was four weeks old and had been working from home before that (I have a very demanding job that I can't really take a vacation from or even maternity leave!). Tracen LOVES his daycare and I have financial security for us independent of his father, which has been a blessing now! I never have really gotten over the guilt which seems to follow to and from the office, but honestly I don't know if there is a way around it. I'll always wish my house was cleaner and always want more time with Tracen and always worry about my clients when I have to stay home with a sick child, and on and on. But, you just do what you gotta do! It'll certainly be an adjustment but you guys will get into a routine and everyone will be fine! And, if it doesn't work, it doesn't work, no problem! What's meant to be, will be (that's been my mantra for the last couple of months!)!!
Kinda went off there!! Sorry!! Anyway, good luck!! You'll do great!