Unless you have pressure from commercial serialization or something similar, why not go at your own pace and publish as much as you draw?
Even if you can't publish new episodes on schedule due to other matters, just delay it.
At least that's how I am XD
I think that drawing of yours is very good. It looks like it took quite a bit of time, and if you put pressure on yourself to publish on schedule, I worry this might cause burnout.