I’ve been slowly weaning off breastfeeding for the last 6 weeks or so. My last pumping session was one week ago today and I’ve been fine up until today. My right breast is very tender and has a lump in it. Is it possible to have a clogged duct this long after weaning? I’ve tried massaging it, hand expressing, hot water in the shower and a heating pad, and I’ve tried pumping. Not sure what to do! Any advice?