Dream about someone stabbing me in the neck is sadly limitations, obstacles and boundaries. You are unable to shed some burden. You are being too controlling. The dream states the consequences of the decisions you have made. You need to take some time off and cater to the inner child within.
Someone stabbing me in the neck dream points to a danger from someone who wish you harm, either physical or financial. You are being too idealistic. You feel that you are losing your identity and your individuality. Your dream means your severe attitude or some sort of self-punishment. You are too easily distracted lately.
If you dreamt about someone stabbing me in the neck:
It may be much easier for you to adopt a very self-righteous and grandiose attitude, but this will only serve to alienate you still further. It would be far more preferable to try and see the event from a more humorous and positive perspective.