I would suppose that if someone is following Leviticus that closely, they are in a marital relationship with a woman who is also following the laws closely. In the case of the Orthodox Jews, the woman has to go to the Mikveh to purify herself after the seven days.
I doubt anyone who is going by Leviticus is cruising the bars meeting random women to have sex with.
I doubt anyone who is going by Leviticus is cruising the bars meeting random women to have sex with.