You've never had a condom failure, had you had one, taking it off can pinch the heck out of your penis when trying to remove it. By the way if she was a CSW and the condom failed she would have probably beat the living heck out of you. She uses condoms to protect herself from you.
Because the woman removed it. I dont know if it has a hole or something at the tip
Had you had a condom failure you would have known.