My son is 13mo old and we made it the year BF mark. He is still breastfeeding once a day, maybe twice; I was willing to go longer, but he seems very disinterested in BF, so I've kind of taken his lead and we are weaning.
His best BF is in the morning, however, even that one he's really not interested in and doesn't miss it at all if DH takes the morning shift. The bed time feed my little guy is even more disinterested and often will suck for maybe 2 min max and then refuse the second side. He never acts interested during the day.
Since he seems fairly disinterested I've often wondered how I will know when his last BF should be. Did you just decide on a date (not really keen on this idea)? Did your LO just begin to refuse completely? Did you begin to skip feedings?