Sunburns hurt

I am 25 years old. You would think after this much time I would learn that my fair skin soaks up the sun like a sponge. Have I learned yet that a layer of sunblock saves a few days of hurt & aches & OUCH?? Nope. Now, after just a few hours of fun at Toquerville Falls,  I'm in bed with HOT tomato red skin. But I know I'll like the look of the tan it turns into tomorrow & so will inevitably do it again next year.