So when my bub is born, I'm hoping to breast feed. I'll be returning to work 3 days when she's 6 months old, and in the 3+ years that I've been with my company, no one who has returned from parental leave has expressed at work during the day. Obviously I know work have to let me do it, but I just wanted to hear from others who have expressed at work how you went with it and whether it was worth the trouble... I've always thought I'd breastfeed until she was 6 months old (if i could) then switch to formula but I'm thinking if expressing isn't too bad, I'd consider continuing to breast feed. Also, say I breastfed in the morning and before bed, would I leak during the day? I know my supply would adjust but does my body know the regular times that I'd be feeding?