Has anyone got any experience with blocked milk ducts? I keep getting a milk blister at the end of my nipple. I burst it with a sterilised needle and am then able to drain the breast, but a few days later it is back. The doctor just says massage it but I am concerned ds isn't getting enough milk as he is nursing every hour of the night and cries after feeding. He is four months so I know this behaviour can be normal at this stage. I just don't feel it is normal to keep sticking pins in my nipples. I also feel fluey today and am worried I might be getting mastitis. Any advice?