Dream about killing someone during pregnancy represents an end to the difficult times and the beginning of relaxation. You are suffering from a seemingly inescapable situation. You feel victimized emotionally. It signifies the ending of one thing and the new beginning of another thing. Someone will be there to offer you a helping hand and some guidance for your problems.
Killing someone during pregnancy dream is a premonition for a problem or unresolved issue in your marriage. You need to analyze aspects of your life for any potential problems that might trip you up later on. You feel that someone is criticizing your decisions and actions. This is a hint for protection from some negative force in your life. You need to stop being in denial.
If you dreamt about killing someone during pregnancy:
It is no good disguising your grief or angst behind a host of ills today instead of telling your partner (current or prospective) what is really on your mind. You will feel like hiding away, or behind what is set to be a contentious headache. What you really need to do is express certain feelings that you have taken great pains to hide. It is no longer wise to do so.