I honestly don't get Imlie

I just can't understand how she is putting the blame on Aryan for the miscarriage and not taking care of Gudiya. He did take care of Gudiya. I literally don't understand Imlie at all. She is gonna lose a lot of sympathy with the audience after putting the blame on Aryan for Cheeku's death and saying that it's because he did not take care of Gudiya. Her Gudiya jaap continues even now after her miscarriage.