Should I keep my cool or just go mad??

[Ozzyp]

Hiya guys not been on here in a reaaaally long time so had to make a new username haha.

Well I'm in a bit of a situation and want your advice on wether or not I'm over thinking it or am on the right track.

So I've been with this girl for about 6 months now and things were going great sort of. She's in a close group of friends of 3 boys and 3 girls. Numbers add up right?
And one of her friends I've taken a dislike to for a reason that happened a few months back where I was watching a film with my girlfriend and she was texting her friend, and it caught my eye what they were saying,

The conversation roughly goes -

Hiya blah blah, etc, he says what you up to? my
Gorlfriend replies watching a film. Then he says, who with and she replys myself... Yeah myself. So I flipped and went mad but she insisted on some bullshit story and I calmed down and left it feeling terrible because she thought I was going to hit her, which was far from what was on my mind.

Well a few weeks back her and her friends went to a place called Nottingham going out clubbin and shit.

Didn't think nothing of it as I do trust her, but I was playing a game on her phone the other day while she was in the shower and a text from that boy come up so I got curious. Read through the comversation and it turns out he had asked her for a kiss on this night out and she did kiss him but insists it was only a peck. I confronted her about it today and she got all emotional about it making up what I expect is more bullshit but am not sure.

So basically
I don't know what to do, should I go mad, go and find this lad, or do I assume nothing happened and just leave it?

Bit long winded but I thought why not haha thanks

[Aves]

I wouldn't let it go under the rug. Talk to her about it and ask her if she really is faithful to you. Let her know that you're not comfortable with the fact that she kissed him, regardless of how "innocent" it was.

[BebeFleur.]

Well, I don't think that you should flip out. Talk to her. That's always the answer, especially in relationships: Communication. Ask her why she said it. Don't get mad or irritated when you talk or you will just piss her off before she gets a chance to say. If her answer is legitimate, then just forget it. Sometimes things happen. If it happens again, or you have had an issue with trust and loyalty before, you need to talk to her about trust and loyalty; if she really wants to be in a relationship with you.

Are you in her tight group of friends? (the 3G and 3B)

[giofighter]

Find that lad and make him kiss your ass :p FFS i'm surely he already knew that she is in a relationship with you this is what i would do and already did about a year ago ;)

[xmojox]

Definitely keep calm, but definitely talk to her. You can't let yourself get angry though. Explain it to her from your point of view then listen to what she says. If you can accept her explanation and if she can accept that you don't want her kissing other guys, then let it go, put it in the past, and go forward together. If not, then let it go, put it in the past, and go forward alone. I wish you luck.

[giofighter]

Guys,if he accept's her apologise she will treat him like a puppy "Go there","Do that" etc. I don't accepting her apologise is a solution,not always at least.