Son who is 2 months 12 days old not breastfeeding for past one week and am expressing (manual pump) and giving him through spoon/cup/bottle but today morning onwards he is not at all drinking the expressed milk in any means, if i keep the milk in mouth he is crying heavily. Forcefully giving him the expressed milk, kindly suggest what to do am getting scared that he may be in hunger which affects his growth. Note: he is active during rest of the hour from feeding. Once he see the breast or milk he screaming a lot.