WGU is an online, fully accredited college that does exactly that. You pay for 6 months at a time and can do as many classes as you're able to complete within t

WGU is an online, fully accredited college that does exactly that. You pay for 6 months at a time and can do as many classes as you're able to complete within that time frame. I just started at the beginning of February and have already knocked out an entire course in the past 10 days, it's honestly the best experience I've ever had with schooling. I like to work at my own pace because my motivation to get things done comes in bits and spurts, so I like to take advance of the upswings of my motivation levels and will manically get as much done as I can it fades and then take a week off to just chill, which did not work very well when I was enrolled at a more traditional university.