Rabbit, are you supporting her move out? Sometimes they bolt out the door to defy any authority, particularly at her age, so if you are not condoning her moving out, perhaps you should reconsider co-signing for anything you are not in agreement with. She is very young and if she is rushing to be an adult and wants to have her own place, it may be prudent for you to allow her to see that it isn't as easy as she may think it is, with credit ratings, first and last, utilities, food, etc. If she is allowed to see for herself, the realities of the grown up world, it may do more for her in the long run rather then you helping her get what she wants now, when she is ill prepared to be an adult. Think hard about how this may be enabling her as opposed to helping her. Your fear that she will end up on the street is your fear for her, not the reality right now. Being an adult and paying rent and all that entails is not all that easy to transition into, so if you make it easy for her, she will think, cool, I can do this, and not appreciate how to really cope with being an adult. Don't make this easy on her because you are afraid, allow her to find out herself..............you will have essentially paid for a love nest for her boyfriend to come to...............if she wants to move out, let her, and also let her find out for herself exactly what that means, on all fronts. It is a life lesson, a natural consequence of her choices, if you step in and save her you may be setting yourself up to continue doing that as she does actually grow up..........think about it, really hard before you step in to help her.