Do 14N's going to Goodfellow get PCS orders?

Main reason I'm asking, is because I want to know if my family can come with me. For context, I'm going to OTS in January. The tech school is 6-8 months and I wanted to live off base and rent a small house. My Chatgpt is insisting that it is a TDY and I must live in the dorms even though it told me in the past that it was a PCS and I would get BAH and be able to live off base. Can anyone that's been there recently or even in the past shed some light for me?

Or do I get BAH for my home of record and my family is supposed to stay there?