Have been BF DD for 9.5mths then had horrid sickenss bug was in bed 3 days and all milk dried up and DD stopped feeding. Now my breasts appear to have made some milk and have hard lumps which are not shifting? Its 6days since I last fed her so I am worried about the lumps as had a history of mastitas dont want it again. Any advice for helping stop BF as decided its easier now I am working etc to use formula.