Social Work as a second degree? First degree finished without honours.

I found it a little tricky to find any information about funding for second degrees and I've seen a lot of varied replies with some people saying they got funding and some saying you won't get funding if you have an honours degree already etc.

I finished a degree recently but due to personal circumstances I didn't pass my dissertation. I'm incredibly disappointed with myself because up until then I never failed a single module and now I have finished with an ordinary degree with no classification, looking online I've seen some say it's basically worse than getting a third. So I have no honours and can't do postgraduate study because I need that to get onto any post grad course.

I just wanted to know if I were to begin a new degree would I get funding? I was funded for three years on my previous course and I've seen some say you only get a total of four years but I don't know if that's per application.

If that's impossible is there any way you can top-up an ordinary degree to an honours degree?

I know my questions might seem a little silly but I'm out of options and I don't have £27,000 at hand to study again.

I just see a lot of people saying ordinary degrees are not worth much and I don't know what to do.

Thanks in advance,