some more advice.
Unless you want to receive a message that says:
all up in my business...damn girl.
Do not, while having drinks with your ex-boyfriends best friend, drunkenly mention that you may not be as over your ex as you thought you were and continue to probe about who he is currently seeing. Twenty bucks says it will get back to your ex. If I didn't have the memory of my ex calling me two months ago, crying, apologizing for cheating, and begging me to give our relationship "another shot", I'd probably feel a lot shitter right now. But I have a feeling that one will be my trump card for a while. (and i am completely aware of how emotionally immature this is.)