Question for nursing & pumping moms!

RS

Going to start my work from next week. Right now EBF my son. He will be 12 Weeks tomorrow.

Planning to pump @8 (in car while going to work) then @12 (around lunch) than 3pm.

How many times you’re pumping at work? And how much you’re getting?

You’re pumping after every 3hours or more?

How much milk I can leave at home to feed my son? No idea, from how much I can start.

How much your lo is drinking?

One more, are you pumping at night?

Thanks!