My locks on my door are a little screwy. I have power door locks, and when I push the toggle down to lock the door my passenger door locks, but not my driver side. Also when locking the door from the outside I have to turn the keys back and fourth a couple of times to lock the door. I didn't mind it to much till today when I spent a good 20 minutes trying to lock my door.

Any help would be greatly appreciated

 

check your door actuator, my friend had a similar problem to what you are descibing,

the way we ended up fixing it was to remove the actuator and shave off the notch that prevents the door from locking without pulling the inner handle.

Works like a charm now.