I hope so, don't know where else to put it, so here goes...
As I've already mentioned in another thread, the last time I was on MN was 8 months ago. I wanted to know what was wrong with my husband's "friendship" with another woman. I refused to listen to all the replies that he was most likely having an affair. That anyone could have an affair. I simply didn't want to hear it because YOU WERE ALL WRONG!
So...8 months later, I'm happily separated, the miserable, cheating SOB is living in a tiny flat all on his lonesome (no idea what happened to the OW) and I've got a very cute new boyfriend.
We've been emailing and talking for several weeks & we've been out for drinks and the chemistry has been brilliant. Maybe a little too brilliant as some of our emails got a bit...carried away.
Anyway, last night we were alone together for the first time, really enjoying each other, things seemed to be off to a great start...and then he couldn't quite, well, manage it. Tried again later and the same thing. 
I wasn't upset but he was a bit frustrated and embarrassed. We had a brief chat about it - wondered if maybe we'd built it up too much in advance or if he was worrying about a big interview he had today. I told him I still had a really wonderful evening (which I totally did!). And we had a nice chat today, I feel things are still on track.
Should i just leave it there and see what happens next time? I'm half tempted to send him an email reassuring what a good time I had but wonder if that will just make it worse. If it was a one-off in the midst of a longer relationship i wouldn't even worry about it, but because it was the first time I worried it will put him off.
So any suggestions?