Should I go back to university? I AM CONFUSED HELP ME?

I studied computing so far I've done foundation year and I've done 1st year which didn't end well I had a car which kind of diverted my focus on university for a month till I had a car accident which led me to not going into university because the insurance wanted their money ( i was paying monthly). which led to pay day loans, which led to me & my family having disagreements majority of the time which led me to buy another car because I kept the insurance running without a car so I had to either get another car or pay it in full. led to me missing uni even more because I had to raise money by self with an end result of me failing the first year. So I decided to do a year of retake without attendance which started well the first few months but because I was trying to get back in university I wasn't getting the support I needed so I ended up not even finishing that year. I REALLY NEED TO GET A DEGREE AND MAKE SOMETHING OUT OF MYSELF. AND ONE DAY IF I HAVE A FAMILY I WANT THEM TO HAVE A COMFORTABLE LIFE. So my question is now I have a full-time job 9-5 14k a year but still need uni. but can't decide how to go about it. help me please. I want to do business management but my university said I needed to have 55% on my foundation result but I have 52.something% should I go part-time or full time and due to fees changes how am I going to afford it. because SFE won't pay if I start a new year they will only pay from 2nd year