Do you watch multiple dramas at once or wait until you’re done with one to go to the next?

I’ve gotten into the habit of binge-watching and I only focus on one show at a time. I also have a pretty bad memory where watching multiple shows will just end up confusing me. 

How about you guys? 

Lately I've been watching two at a time. Usually, I'll watch two episodes of one drama and then two episodes of another and alternate.

I used to watch one at a time when I first started k-dramas (borrowed the DVDs from the library)

now I like watching multiple dramas unless the drama is really addicting I want to keep watching that one? 

i think i have a unique but sloppy style of watching dramas. 

first i choose a drama read its entire synopsis. look for its book/novel/manga. then start watching it. i watch 16 episode each one hour drama in maximum 3 hours or less. i SKIP . i SKIP so goddamn much.

its mainly because i am more of a reader than a watcher. i can't contain my interest in a series for a long time. if you see my on hold list you'll understand

Depends.. If its ongoing, I'll watch multiple drama at once. If its completed, usually I'll binge watch it, unless it's not interesting enough,I'll jump to other dramas. 

Multiple. I'm watching 7 rn lol. I watch 3 on the weekday, 1 episode of each a day. And the other 4 I leave them for the weekend, 

Lol after reading everyone’s replies I see the beauty of watching multiple shows at once! 

I generally like to finish watching one and then move on to other cause, just the very thought of having multiple unfinished dramas stresses me out....don't know why :P But, when I 'm super busy an am watching only ongoing ones then I tend to watch multiple dramas to keep me occupied during the entire week.