That’s a heavy workload. Make sure you get some time in there for you, too. You deserve it.
If you’re in the US, SNHU has been really awesome. Terms run 8 weeks, they don’t do group projects, and there are tons of helpful things like the tutoring. So long as you can write a paper in APA or MLA (depending on path), and can follow instructions, you’re golden. 8 weeks feels rushed compared to 16 weeks of brick and mortar schools, but honestly, it’s about 5 hours per week per class for me. Two classes at a time is full time, but you can take 1 if you need, or 3 in your second year if your GPA is over 3.0.