If you are dating and want to date the same person again no you dont date other guys, but if your dating just for that one nighter well maybe morals would help.However if you act like a player but think your not maybe you should ask the girls why you seem to be to them.comments on a pic are natural but if your putting up swimwear, body building pics half naked well duh you will get the odd admiring comment there is nothing wrong with admiring beauty only abusing that beauty.
Ask your dates why they think your a player then rectify it. you dont know if they are dating others until you ask then you can only follow your gut if they are telling the truth..its known as trust.
A mistake is always forgivable, rarely excusable and always unacceptable.
Robert Fripp