Annoyed

Kath
My mom keeps telling me, "I cant wait for your daughter to be born so when she goes to school and doesnt want to get up in the morning you will let her sleep in because you didnt like to wake up" or " when shes a teenager and she wants to go out with her boyfriend, if you say no. Its ok though because when you were younger you wanted to do do it" or when she tells me, im gonna bring your baby cake an hour before she goes to sleep, so she can get hyper and gives you hell. Like what kind of person say that,I know its prob nothing, but its the way she sarcastly says it. She only took care of me for 4 years (14-18) so she doesnt even know how to take care of a baby! 
Any advice on how I should talk to her ? Or what to say?