<p>There are two huge red flags here, either one of which would be sufficient for me to pull my financial support for school with or without the agreement that he must get a 3.0. First is his refusal to take responsibility for his own performance and choices, and second is the nitrous oxide use. I would look into having him take a leave of absence while he gets help for the nitrous oxide issue. Only when that was under control would I discuss whether going back to his original school is the right path. I think to allow him to return to his school for the spring semester at this point would be enabling the nitrous oxide abuse, and that could have deadly consequences</p>