Hang in there!
I've been "that student" -- drove an hour for a first lesson in a taildragger (Champ), and spent 45 minutes trying and failing to get it started by hand-propping, eventually giving up and coming back a couple days later... "I'm sure it'll start this time," said the instructor. And it still didn't, on the second day. "What other planes have you got?" I asked.
I've also been "that instructor" -- spent the morning full of preparation for a first dual cross-country, including calling FSS and filing a flight plan ("high clouds, no precip, looks like good VFR all day!" said the briefer), taking wing covers off and all that hassle, and as my student's hand is on the key to start up, it starts snowing. Visibility drops, and cameras indicate that the snow is everywhere. "Let's go get a coffee and do some ground school," I say. The field goes IFR as we drive away...
Yes, you'll get into the air!!