Please someone tell me this is normal

Is it normal to be this detached from your baby? I’m 8 weeks pregnant and I’m so detached I don’t want it and I’m not sure why I feel this way exactly! I’m disgusted with the dad and he has done absolutely nothing to me but I just don’t want it I don’t know why I feel this way! I’m hoping it’s normal and later on I will become attached I hate to be like this