I made her lose her baby and didn't even give her a chance.
What did you do that caused her to lose her child?
I made her drink alcohol while she was pregnant.
It sounds like you may have some intrusive thoughts that made you do this to her. This is something that should be taken seriously and I highly recommend you talk to a professional so this doesn't happen again in the future.
I hate her guts. I'm going to make her life miserable for the rest of her life. She doesn't deserve to live.
I don't think that that is really your place to decide that. It is so wrong that you intentionally caused harm to her and the unborn baby.