3 classes per semester plan on Florida Virtual School..?

-Next year I'm going to be homeschooled using FLVS. I plan on doing the 3+3 method or 3 classes per semester method. Has anyone done this? How was your experience? Is it hard to keep up? If you don't know what I'm talking about it's on page 13 of the link below. Oh, and when you're absent for vacation or if you're sick, do you just call your teachers?



http://www.flvs.net/Students/Documents/F鈥?/a>