i dont wanna get married

so I really dont want to get married anymore its not lack of love or anything its just my mother in law she's been controlling this whole thing and doesn't ask me anything just tells me the only thing I've had a say in is my dress and the colors and location I'm just tired of it and dont think this should be a way of starting a marriage I'm 26 weeks pregnant too so it may also be hormones I dont know but I'm just getting overwhelmed