Returning to work

Ha
Ok mommas! How is it going being back to work? (If you're back already). I you're not back yet, what are some things you are worried about? Who's watching your LO? Are you breast feeding, formula, or both? 
I returned back to work at 6weeks (I only got disability leave) it was hard the first couple weeks but now we have a good routine. I'm EBF and pumping at work. But I don't yeild enough so I'm literally pumping ever second I get in a 24 hours period. My grandma watches her for me so luckily that saves money.