Concorde Run Around

I am enrolled at Concorde Career College for their RN program. I completed the majority of the program, but failed Mental Health . I was informed that there was a waiting period of 10 weeks and I could reenroll for the Mental Health class. Well, this was not true, unfortunately. I was informed that they only have 25 spots and all of them were full. I was also informed that they would not have another opening until May of 2017. I only need Mental Health, Med/Surg 3, and Leadership and I would be able to graduate. My student loans will be due soon because I should have completed my courseload by January of next year. I feel defeated:(. I spoke with the dean or the program and the assistant director of the program, but to no avail. I don't know what else to do at this point. This 18 month program will soon be a three year program in February of next year. I am lost and hurt. Can someone please give me advice, I am at the end of my rope.