<human>: Can you summarize the given text in a few sentences?

My first degree was a bachelor of science in molecular biology. I tried finding work rather unsuccessfully, gave up after about 18 months of searching, and decided to do an accelerated bachelor's program in nursing. I still can't seem to find any relevant jobs and am really struggling financially. Luckily, I have only accumulated about 20k in loan debt. The only job I've had is an adjunct teaching position that I did while doing the BSN, which barely covers food and rent. I do not know what to do when the grace period ends and how I'll be able to pay my loans back. I really dislike nursing and only noticed this in the last few months of the program. I wish I could go back to the sciences (I like teaching and research), but I am afraid that more studying will bring about more obstacles and might be a waste of time. I really am at a crossroads and would like to know what you think. Thanks for reading.
<bot>: Have two undergrad degrees, can't find job, don't know what to do, and you are probably in the same boat as me (or worse).