LO is 8 weeks old and for the past week I am trying to get her to take a bottle, I used to exclusively breastfeed. she refused formula so I started pumping again, Usually when I pump I get about 4oz from each side but when I feed her she only drinks about 2.5 oz sometimes 3 in the evenings. I feel like she should be able to drink more than what I'm able to pump. Am I wrong? I worry that she is eating less because she doesnt like the bottle . But I go back to work in a month so I have no other choice but to keep bottle feeding ti she gets used to it. I just dont want her to lose weight in the process