Eyes, what was the actual,convo on the pad? H and I text racy stuff back and forth all the time. To anyone, it would look like we were having a PA (which, since he has GF we are not lol...my sitch is a little bizarre, don't worry). A full blown EA with wife is more my sitch...
You want to be 100% sure,because if you accuse (which you are) and it hasn't gone that far, it won't be pretty.