Full time, financially unstable, microbiology student in senior year

Hello.  I am a full time student majoring in microbiology at the University of South Florida.  I have had some health issues in the past couple of months  that have left me financially unable to satisfy monthly bills in their entirety.  With my school schedule I do not have time to commit to a job and keeping my head above water scholastically and financially is a constant struggle.  If I could maintain a stable financial foundation, I could fully reach my potential as a student and hopefully give a higher quality contribution to the science community upon my graduation.