International Students transferring between graduate programs
Transferring schools is best done as soon as possible. Your first year credits may transfer seamlessly with another university, but the farther along you get the less likely the transfer will be successful. I would find someone at the university who has experience working with international students (there might even be an entire department dedicated to such) and ask specific questions of them (eg how to apply to another program, how to transfer in good standing etc). Then be in contact with the university that you wish to transfer to and make sure that you meet all of their requirements and apply for transfer prior to dropping out or officially leaving the program that you are in. You do not want to mess with your student visa etc, so make sure everything has transitioned successfully prior to withdrawing from your current location. Moving near family is a good idea, but also make sure that if you are really moving for health reasons that your health will be taken care of there. Make sure that the student health insurance will cover everything that you need for it to cover and that you can access specialists etc in the area that you are wanting to move to. Good luck!