Infidelity Behavior


Updated on May 20, 2011, 1:17 am ET
By Avery Mann    Find in Love+Sex    Related videos | articles | comments | share it

ASK REAL GUYS

Dear ASK REAL GUYS: After a guy cheats will he typically act mean towards his girlfriend, or overly nice?

Avery: A serial cheater probably has the same demeanor at all times, but someone who has done something very bad - and has a conscience - will probably act very differently after, including being overly nice.