Curious how long some people made it with pumping (not exclusively)? Especially WOHM? My baby is nearing the 5 month mark and I am pumping at work and BFing at home. I work full time and went back when he was 8 weeks old. I haven't had to give any formula at all yet but I have 1 8 oz bag of frozen milk left so I will be supplementing just around the corner...just curious how long others made it