I walked towards the far end of the shower area to take my shower so I can have a little privacy. So while I was showering and washing my hair... a guy walks up to the shower right next to me when there's a tonne of empty showers. I think nothing of it...
However, you know the feeling when u feel that someone is looking at u. I was trying not to look at him but with my peripherals, I saw him staring at me. Not just at me but like my privates... so I turned around and I still feel the eyes on me. I tried to ignore it but I can't after a couple of minutes. Eventually I gave him a look and he looked away but as I glanced downwards... he had an erection.
I'm like.... wtf?

As I'm finishing drying up, which took a couple of minutes, I glanced back to check where he was. He just got out of the curtained shower area and he gave me this sort of weird/satisfied look and went back to the open shower area.
I just walked quickly to my locker and changed and got the hell out of there.
Thankfully, I didn't use bar soap cos I have butter fingers.

I'm showering at home from now on.