Thankyou for all the tips guys!!!! It really helps.

Can anyone tell me how often and for how long she should be feeding atm?? It feels like she is feeding constantly and it's all I do!! Sometimes I can't believe she can fit that much in, it's unbelievable!!!! And how do I know when to change breasts? How do I know when one is empty. I think she would just keep going back on the same side if I kept giving it to her...