Hello! This is Nami.
Do you guys hang on to straps every time you get on trains?
I rarely hold them because... they don't seem clean, do they?
Nevertheless, I had to because of some troubles in this morning.
A few minutes after I hung on to a strap, I felt something wrong.
I'd not cared so much at first, but was feeling uncomfortable.
My arm was cramped. That was it.
As soon as I got it, let my arm be free.
I've decided never to rely on straps.