Swollen chin and peeling legs :((

So, I’ve got a few questions for you guys:
Alright, look, I wiped out on my scooter last night. It wasn't like a massive wreck or anything, but my knees are basically shredded and super swollen, plus my right arm feels incredibly stiff—like, my elbow and forearm are all scraped up, too. But honestly, the absolute worst part is that I slammed my chin right on the pavement, and now it’s bruised, scratched, and just... massively swollen. I seriously look like I went overboard with some chin fillers at a plastic surgery clinic in Beverly Hills or something. 👎

Anyway, please tell me how I can fix this ASAP 🙏
The chin is what's really killing me because there's no way I can show my face in public like this, especially since I still have classes to get to at the university. 😳

Doc, let's skip the deep philosophy and get straight to the point.

you really ought to head to the doctor for a checkup...

Can't even get in to see the doctor until tomorrow, I guess, though my hand and jaw aren't hurting quite as much as they were earlier, but man, my knees are just insanely swollen and I still can't really put any weight on my right leg without it feeling weird...
The cuts are starting to scab over already so I'm not too worried about those, it's just this swelling that's got me tripping out, and I wanted to try icing it but I can't because of how bad the wounds are 😢
But I'll probably just tough it out until tomorrow and then see what the doc actually has to say about it...

I can't believe I have to wait until tomorrow... I should probably just head straight to the ER right now.