I didn't want to hijack the other thread. Thanks for the hugs. I was keeping it close to the heart for a bit but now more willing to talk about the rest of the story. Which I have a bit in chat and a few other posts.
I still haven't looked at the bills in detail because I am afraid that my new found freedom in thinking there was less emotional attachment in this A than I thought will be smashed by looking at long phone calls and other detail the bills may reveal. I'm enjoying the shock and space I am in now, but will have to face the detail soon. Maybe this weekend.
I told my H I was prepared to see long calls, calls from her interrupting me, calls during my birthday and other inappropriate times - like 5 minutes after our dog died or some such thing, and more than 1 phone number (ie more girlfriends). I asked him if it would be any worse than any of those things and he said he didn't think so.
The story I allowed myself to believe up until this point was that he had shopped around the internet for the right girl, talked to a few, picked one, and then met her for dinner to make sure it was a go, then met with her for 2 weekends and one night when he was on business over the course of about 6 weeks. I expected that they talked on the phone and exchanged e-mails and text messages. He insisted that when there were exchanges it was simply to arrange logistics of there meetings.
The reality of what the phone bills will show is that he called girls, met Grace, and continued to look for, call, and qualify other girls while he was seeing Grace. I just thought of this he was cheating on his OW!

. Before I got the phone bills I got the credit card bills that showed it wasn't just the 4 meetings. There were two more hotel stays and a dinner on her birthday. So at that point, I'm thinking he's seen her 8 times and then I caught him which broke it off.
He says the bills will show that the calls stopped going to Grace and started going to another woman who he slept with on the last one night hotel stay and the last weekend.
So my heart relaxes to think that one affair ended of its own accord and the other ended due to my discovery. Neither turned into deeply emotional relationships. And, this sooths my heart. Even though there is another person it was still in the same time frame, I just see it as one incident or period in life so its not like another dday two years later with same or other woman. OW#2 is just another detail with no more or less meaning than another night's stay or another dollar spent.
And, I just realized as I said above that I am afraid to see the detailed bills. What if I see the 2 hour phone calls, that he called her for comfort when our dog died. What will I make of it all. Ohhhh....does this never end?