How do I confront my boyfriend?

[Hayley]

I saw my boyfriend texting another girl while we were drunk, so a couple weeks later I decided to look it up in his messages. He was apparently "trashed" and so was she and he had asked her to send him pics and said she looked good according to Facebook. It crushed me to see that and I totally regret doing it, but how do I confront him without sounding like a snoop and insecure girl? I have already asked him if he ever talks to other girls and I felt so stupid. I just need advice!

[Veronica C]

Just let it go...