88 F is still a little cool. On your previous thread, Boger advised you to bump it up to 90 F. I reiterate that advice. That said, I think it's time you took her to a vet. We have advised you on how to address the most common causes of regurgitation: feeders that are too large or improperly prepared, and stress from handling. If you've been following that advice, then I think it's time to investigate a medical cause. I'm glad to hear that she's still active and curious. That's a good sign. But by my count, your spotted has eaten one fuzzy mouse in the last four months and regurgitated 2 of her last three meals. Let an expert have a look at her while she's still strong and before she takes a turn for the worse.