This is pretty common, I think. I have a very caring voicemail from my marriage counselor from a couple years ago that I used to listen to when I was in a bad place. And I've certainly reread plenty of e-mails--I suspect a recent one from current T will end up in the "rereading when I feel bad/disconnected from him" category, too.

And sometimes I look at their professional websites, including their pictures. It's funny, I tend to do that using private browsing, just in case it's tracking IP addresses of visits. Not that I'm doing anything wrong by looking at their professional websites at all!