Second degree sunburn

Has anyone been pregnant and had a second degree sunburn? I went out Monday for a couple of hours and got sunburned super bad. Well it’s gotten progressively worse. The burning is killing me and now I have small blisters covering my shoulders and back. My ob said it’s second degree and they couldn’t do much besides tell me to use aloe Vera gel and Tylenol around the clock. I’m just wondering if anyone has done anything and it helped with the pain and how long yours lasted for? It’s been about 53 hours so far and the swelling is still super bad as well. I attached a picture of what it looks like. It’s killing me. I’ve also tried all the home remedies you can think of with no relief.