I smiled, and my face cracked...

...literally.

Yesterday my face was all flushed when I woke up.

Today it's flushed and cracking.

I have oily skin. My skin is so oily I've been known to use 98% isopropyl alcohol as an astringent and still have greasy skin.

I'm wondering whether this could be from a teensy walk around the block Saturday done in three spurts of less than 10 minutes each.

My face doesn't hurt. I haven't changed shampoos or soaps.

Do I need to see a doctor, or is this just a case of extreme sunburn?