Yes, after BB gets used to bottle, he will refuse to be direcly fed. You may try direct BF more before you go to work lor. My situation is the same lar - I always "Lan Gai" and left BB for the maid's feeding. So he refused to drink from me 100% at month 5 :-( .
Let go, the BB likes the maid because she treats him good, it is good ! I think this way to make myself comfortable. (My 13-month son calls "jie jie" first every morning when he gets up):tongue: