3 months away from graduating

I chose to go to paramedic school in February. In May, my now 16 year old sister, was unexpectedly put in my care. For me, this meant picking up more hours and budgeting like never before! At only 23, I had no idea how expensive raising a child was! Through hard work and faith, we've been able to make it work without me quitting school. The last part of my program that I must complete to graduate, is an unpaid internship. My internship location is in St. Cloud Minnesota and is December 2nd-February 15th. Through out this journey I was able to put some money away for internship. However, my vehicle broke down and I had to use that money to fix it. So right now the only thing holding me back from obtaining a better job to support my sister and I, is wether or not I come up with enough money to go on my internship. Any and all help is greatly appreciated! thank you all for taking the time to read my story!