If you are half-hearted moving out from your old apartment, then the reasons below could probably help you decide better and quicker:
 
When you feel that you are no longer secure in the place where you are dwelling then there is no reason for you not to move out. When you are being rounder up from time to time by police people, then this is the perfect time to move out. When stalkers are just around you, then you have all the reason to forget about the old apartment and start looking for the next best apartment.  You should not be staying in a place where stalkers can still follow you.When the apartment is no longer good enough for you either in space or in environment then you need to leave the apartment at an instant. You should not be forcing yourself and your family in a place where they are no longer able to freely move because of scarcity in space. When there is a better option for you. You do not need to always think about how the apartment has become your home and becoming all sentimental about it.  You see, better opportunities are rarely being given.  Grab it!
 
These are 4 of the many reasons that you should think about when you are having doubts about whether or not you should go and leave the old one.