Haha, when I first got into Asian dramas, I could only watch one series at a time.. usually in ~marathon blocks!
But my default for most all series has always been to ~alternate btwn them, so that's what I'm doing now..
So basically like, two eps at a time per series ^-^ (or A1-B1-A2-B2, so I can end on even numbers.. #OCD issues)
Ironically, AbsBf is where I began slowing down, hehe- I started that series last Oct & only just finished it this week! xD