Quoting superpregnant:" This. Should've would”ve could've helps no one, not even the baby. Most rehabs won't accept pregnant ... [snip!] ... and got the help she needed, and is still INCREDIBLY lucky. Do everything you can to keep yourself clean and your baby safe."
actually it's the opposite, if a pregnant woman calls for help they will MAKE room for her. It's part of the state guidelines and if there's no room at that place they will call and find you a place that has room. It's not about the risk to the rehab it's about the risk to the patient and her baby, they come 1st!