I don't know what county in California you are in. Get help. This isn't your cross to carry nor is it your burden to support these irresponsible adult people with that infant. There are statutes and laws in California which affirmatively protect infants like this one who have irresponsible people improperly caring for that infant's welfare. Your county's Department of Public Social Services will deal with these issues. If that woman is not responsible enough to make the Father of that infant pay his responsible share of child support for that infant, the county attorney in your county will enforce those payments against that deadbeat Father. You need to get these deadbeat people out of your house -- the sooner, the better -- if they don't voluntarily leave, you need to take affirmative action. It begins by contactng the country child welfare offices and the county attorney if these irresponsible people continue to act irresponsibly and inappropriately. As I said earlier -- this is a problem for the social services -- it is not your problem and making it your problem only compounds the problem and exacerbates it as you are not financially capable of effectively dealing with it and properly resolving it. Moveover, this problem will continue and fester and get worse until something is, in fact, done about it. These people will do nothing to resolve it until the State of California forces them to act and even then, they may not act, thus forcing the State to remove that infant from their negligent care.