Dear self:
Riding is probably not a good idea, as even the trainer stresses that muscle out. There will probably be that random 60-degree day in December where you can ride. A few weeks off the bike now means that you won't be off the bike for a lot longer later. (And it's getting gross, so now is not the worst time either.)

Go clean the apartment and make matcha shortbread like you've been planning to for a while.