Recovered from the browser cache of: aliyaist
The author writes:
Funny thing about letting each reader make a different choice. You kind of have to merge the options for the following day's strip unless you want to double your workload in perpetuity.
Thankfully there's only one continuity error to deal with if you made the wrong choice. So if Margaret drank from the flask yesterday, just pretend the portrait on the mantle in the first panel is of the late, lamented Lenny (and the reasoning behind what happens in the second panel should be obvious).