Student finance balance

Hi, I’ve been getting really worried and worked up about my student finance loan as it’s standing at a high balance. £100k +

I initially graduated in something and then re applied to university as a mature student and qualified as a Registeted nurse last year.

I just can’t comprehend how I am going to even make a dint into this figure (at the time I was young and never really gave it much thought) but now I’m starting to panic as I have a family of my own now.

I live in the UK