I feel like a weirdo with a printout
I can promise you that they are appreciative of such a well thought out appointment.
It's not going to be a session of "oh yeh, and...", you are going to be confident talking/asking about everything on that list, because it's premeditated. Nerves aren't going to make you forget something you are concerned about.
They ask you about the sinus infection, and you go "huh? Oh yeh, eh... It's fine I guess" whilst having a list of things you are concerned about will show that the sinus infection resolved successfully and is no longer an issue.
It's probably worth taking a notebook in with you and asking if you can take notes.
Alternatively, ask if you can record it so you can transcribe it later.
The doctor may even be able to give you their notes from the session.
Healthcare is complicated and can be very stressful. Doctors are there to help you through it, so they should be able to help!