Nose swelling after sunburn (also blister)

Yesterday I went to a waterpark and got sunburned really bad. When I went to bed it didn't look that bad (some minor swelling) but when I woke up my nose was very swollen and there was a huge yellow blister on the bridge. I'm not sure what to do, I noticed the small dorsal hump on the bridge of my nose looked bigger so I started to panic. I was already super self conscious about my nose and now it looks so much worse. Is the blister infected? Will the swelling go away? What if it doesnt?

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