Getting home from the wrong side of the country

Hi, I hate posting here and I know that there are many more people with more important requests.

The last year has been hell for me, I even wanted to post here a few months ago as I thought I had no option, but I got lucky and squeezed through a few months but now for work I was sent to the bottom of the country and I didn't get paid like I was supposed to on the 1st, I'm being told I'll not get my payment until the 10th but I have to go back up north on the 5th and I don't know how I'm getting there. I'm barely getting by while I'm down here as it is and I have £10 in my account left so I can't get home.

Petrol back to my home would cost me £120 but I'm looking for less maybe around £100 and I'll make the rest work.

I'm sorry for posting here and if someone can help this month I'll pass it on to someone as I like to do when I am n a better position.