I think my son broke his foot

My 20 month has taken to jumping off our bed into our arms of late. About an hour ago, he was about to jump into my 6 year old daughters arms when she turned around when there was a knock at the door. He jumped and crashed. Now I'm at insta care with a limping baby that has a localized swell developing about a half an inch past his left pinkie toe. Let's hope it's just a sprain or something easy. My daughter broke her elbow falling off her bike two years ago and that sucked. Pins and all. Looks like I'll be working on the raid calendar tomorrow.