After lots of faffing around etc we seem to have settled into a (probably temporary) pattern of feeding on one side for about 30-40 mins, then the other side for 5-10, and then the next time starting on the 5-10 side. DD (2wks old) seems more contented and full up with that extra little 5-10 mins. However I'm always a bit unsure as to when the 1st side is "finished" - any suggestions/advice? Thanks!