Nursing aversion

Cheng is turning 22mo soon. How time flies that he is talking so much now, the "where" and "how" 走天下. He has been potty trained at home, very frequently and independently runs to the potty. He suckles quite a lot though, he always comes to me after his fight with the brother or he trips and falls down. He is always here for comfort sucking. Me on the other hand begin to have nursing aversion. I have lost patience in feeding him especially at night. These days, I must praise hubby for taking up the job to pat Cheng back to sleep without offering him my breasts. Hubby is good at it, Cheng has been sleeping thru the night, it is a good start.