This burn hurts so bad.... help ☹️

So a few weeks ago, I did a yard sale with a friend (I was under a canopy the entire day til the last 30 minutes) and then the next day I got a very bad burn. I was wearing a weird tank top that made my burn look weird lol which I call the watermelon burn 😂 anyway... the first 5 days was very intense, I couldn’t lay down... nothing... I did everything I was supposed to, I even went to the urgent care and he told me I’m doing everything I’m supposed to as well, however since I’ve gotten burned 3 times this summer that I’m at risk for skin cancer?? So I’ve stayed out of the sun since then... well day 7 it turned into water blisters and then dried up & it’s been soooooo itchy... like so itchy that this hurts so bad... like the burn part is gone but ... the intense itch is almost causing me to cry.. this is no joke. It’s been 3 weeks now....

Pics below ....

Day 1

Day 15

Today.... I’ve been scratching at it 😂