Going to flip out

On my mother in law. I asked my HUSBAND to change my daughter's diaper because I knew this shit would happen. She took her and instead of giving her back to me when she was done, she decided that instead she was going to keep a hold of her and ignore her need to feed signals and let her suck on her finger because "it couldn't possibly be time to nurse again!!!". Meanwhile my boobs hurt like a bitch and I can't say anything because I have fucking laryngitis and my husband is clueless as to why I have "pissed off face".