Edit: I had someone comment one time when I did, and it was kind of weird and embarrassing? But it seemed like a fairly normal thing to do, so I thought I'd ask.
Edit: I had someone comment one time when I did, and it was kind of weird and embarrassing? But it seemed like a fairly normal thing to do, so I thought I'd ask.
I hold the folded tissue up to the light, if I see color I double check, if not, then no. Also I usually only do this if I feel a reason to, like feeling sick, or like it may have been a bloody nose, etc.