Or they don't tell you. It's really not that uncommon for a person to have 5-10 dates a year and if you get in the habit of sleeping by the second or third date, the numbers can start adding up. Much faster for the looking-for-mr goodbar types ----and they don't see themselves as sluts. A woman I knew was telling us she really didn't have all that many dates ----only about 5 a year but after 10 years --at age 25, she realized it had been over 50 and she was acknowledging the fact that she couldn't remember all their names but had slept with them ---and said that made her feel kind of funny about it.
The key word for me in your example is habit . I bet this woman felt funny . I believe I would .