I have exclusivly? lol breasfed now for 5 weeks and all has been easy. Today i have been having stabbing pains in my boobs (both) after feeding for an hour or so, never had this before and have general tenderness. My babs has had a growth spurt last week so not that but has recently gone to englands time frame not austrailia and now sleeps at night. So this means her cluster feed has changed from morning to in the evening and she cleaned me out earlier. Could this be causing a painfull let down of could it be thrush, i do have pink nipples and babs has bee on antibiotics???