I have mastitis and am a long term expressor..... Now I am working to express every 2 hours!!! Am in pain and have to take horrible antibiotics.....not sure if DD3 will be ill from antibiotics as I gave up bf with DD1 as a result of her reaction to antibiotics after a bout of mastitis.... I also got thrush in the breast afterwards as a result of the antibiotics... I think I am reliving a nightmare and cannot do anything to prevent it from happening.... Howver DD3 is 4 weeks old today and I have just read about the link between menstrual cycle and mastitis..... argh...... am so tired....and feeling so yucky....