Can you usually tell if youve crossed a line with someone? If so how can you tell?

Unintentionally i mean. And if you discover you have what do you do about it?
Yes i can tell easily
I can tell but sometimes it’s difficult
No i hardly ever notice if i do unless they tell me outright
Select gender and age to cast your vote:
Can you usually tell if youve crossed a line with someone? If so how can you tell?
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