You have invisible pet snails. It's awesome. Here are some things you have told me about your snails: they are shy. they eat lettuce and fruit. when you take them to the grocery store you let them touch everything and don't say no when they ask for something.
You hold your snails in your hands, especially at bedtime. They tried to make an appearance at daycare this week, but they decided they were not ready for that. (they are very shy) This has to be the most entertaining thing you have done since your birth! We love it!