I did it, and it was hard as heck, especially working full time too. I was pumping every 2 hours, letting him latch in between, letting him use me as a pacifier, guzzling water, and eating/drinking every lactation boosting foods/drinks known to google lol. I still was only able to continue for 2 months, but it was worth it to me. I wish you luck, its definitely not an easy road

it’s possible that you could bring your supply back, but no guarantees. if you can still get milk out when you hand express, it shouldn’t be too hard—just start pumping and maybe try some kind of lactation boosting foods (if you google it you can find a lot of different options). if you can’t hand express milk, it might not be possible but you can try using the same method i described and hope for the best! :)