Do I stop more than half way done and restart somewhere else or keep going?

My course timeline is running out and by the end of this month I have to pay $130 to extend it.

6 months ago I asked you guys which real estate school should I go with and talk said the more expensive one if that means I'll work better. I went with the cheaper one cause I figured it's not too different, the issue is the things that have come up in my life. For 2 months I haven't reviewed my material and a whole 30 hour section I read 4 months ago, i barely remember. I'm just now trying to take the exam online for it which has unlimited attempts. My issue is my course expired September 28th and I got a free 30 day extension, but by October 28th if I don't finish, I have to pay $130 to extend my course. Idk if I should stop with this course and transfer to the more expensive one that I originally thought I'd work better with? I would be starting over, but I won't have anymore distractions in my life