Thanks very much for the reply!! Reading some other stuff here, I know my question probably sounds a bit inconsequential to other people’s problems, as I’m otherwise as happy as can be, but just unsure about this issue. So thanks for your thoughts, it’s much appreciated.
the second night it happened, I tried that, just gently putting my hand on hers and going with the motion and then starting to gently touch her a bit. It woke her and she brushed my hand away and turned over. The next day she said (A little annoyed, but not badly so) that I’d kept waking her up doing that (It happened twice in the night). I explained why, but her reaction was more a bit disbelieving/dismissive. I think she thought I was just feeling horny and had woken her up because of it, I don’t think she believed she was actually doing that in her sleep.