How do I know if I should go with my suspicion?!

How do I know if I should go with my suspicion?

Last year (about a year to date) I found that my husband was looking for "Escorts" online. When confronted he did admit it but told me that it never happened - I want to believe him (but that's not what this is about) During that time I would find questionable things on his computer and when confronted he would lie and lie and lie over again until I showed him the proof; and only then...the admission. We went to counseling we worked it out. Things have been ok since-but certain things have happened (wedding reception young girl flirt hugs winks, i witnessed he's sorry) we're back in counseling (his suggestion). The thing I need help with is this. I keep feeling as though he is lying and scared that he is a liar and may never change. How do I know if that's real or if that's fear & insecurity? I don't want to be played but I do want to work at my marriage.
Thoughts???

I don't know you people and I wonder how long you've been married. You husband might just be satisfying his curiosity about weather he's still attractive to women. He probably loves you dearly and would not do anything to really jeopardize his relationship with you. I think he just needs to know he's still "got it" with the ladies. It's a simple fantasy many men enjoy and it almost never ends up with the guy cheating. I'm 56 and have been married 24 years and I've done it also. There's no way I'd go any farther and contact a woman I don't know on line! I've been caught chatting, e-mailing, and surfing naughty sites. Never was I intending to indulge, just curiosity and an ego boost. My wife trusts me now and doesn't bother searching my computer and she knows it is wide open for her at any time to use. Relax and let him have some male ego fun. He's not going anywhere! Also, make sure you can access his computer at anytime so you can be happy to know he'll not be tempted to stash things there!