Testing a 7-day check-in after session one

I ran a small test with my next ten new clients. Same first session as always, but I set a reminder to call them on day seven instead of waiting for them to book again. Seven of the ten took the call. Three of those seven booked a second block on the spot. The other three never picked up and didn't reply to a text either, which is basically my usual pattern with follow-up, just faster.