I need to get my supply up. Help!

Chelsea

April’s been a really rough month for me. I had an unexpected colonoscopy at the beginning of the month. I finally got my supply back up last week and then this Sunday I was hit with a nasty bout of food poisoning. Does anyone have advice on building my supply back up? I pump 3x a day at work and my 4 month old takes 16oz at daycare, so I need to get at least that much during my pump sessions.