Did you go/Are you going on a Babymoon? If so, where? And what did/will you do there?

We are going on our babymoon to Kauai in 2 weeks. I'm excited, and a little wistful that it will be our last trip "just the two of us". DH and I LOVE to travel. It's one of the first things we bonded over, done quite a lot of, and travel so well and easily together.

We both love adventure and doing a lot of things on our travels, so with all the precautionary advisories for a pregnant woman, I'm wondering how much stuff we'll do besides swim, snorkel, eat, and sleep. I'm sure by then I'll probably be exhausted, but still interested to hear what other babymooners did/are doing activity-wise.