I'm currently exclusively expressing for my 9 week old baby. I'm managing fine with it at the moment but getting a lot of negative comments that I'll never be able to keep it up and also criticism for not breastfeeding directly. He is quite a sleepy baby due to his low muscle tone and I get a lot of comments that it's because he is bottle fed which is total rubbish IMO. I know some formula fed babies sleep longer between feeds but that's because formula takes longer to digest, nothing to do with the bottle.
Just wondering if anyone else managed exclusively expressing long term?