She asked for advice on getting a place, not her relationship you bozo's.
Your dilemma seems very similar to what I experienced many years ago when i entered with my family for help. U need to have your mother write another letter stating that you cannot live with her becuz she no longer wants u in her home. Make it verifiable by getting it notarized also. U cannot go on her lease if she does not want u there. If they deny u again then I would take the letter to CFTH to speak with a crisis worker. I also concur with the sound advice of the last commenter. U know what they say "I can do bad all by myself."
Try going into Coalition For the Homeless. Advice- don't struggle with a partner who can't take care of you and your child. Best of luck.
Thanks! Your answer is awaiting moderation.