Mama, normal lang yan! A few of us moms noticed the same thing, sometimes it takes a while for the milk ducts to fully dry up, especially if you nursed for a long time, kaya naman may lumalabas pa rin for months or even a year after weaning. But since it's been a year na, mas better kung check mo na with your OB or doctor para ma-rule out kung may other reason, like hormonal imbalance or something, just to be safe and give you peace of mind.