Whenever on travel, I have a tendency to keep working at the last minute until I fall asleep. This means sleeping with the laptop by my side.
Last Thursday, I woke up at 4 am and noticed that I already have a skin irritation (or skin burn).
I assume that fan side of my laptop caused this and may have fallen asleep with my inner arm facing it.
I've just let it be and avoid popping that watery area. As of this writing, day 4, the redness is gone but that watery thing is still there.
I just hope it will disappear soon without leaving a scar. So laptops, no matter how useful, can't be good bed mates. LOL!