So, my daughter really wanted a BRB so we picked one up. I read up on them first and thought I got everything setup but it has been vomiting it's meals about 48 hours in. It took the first meal fine but then things have gone down from there. it's in a 5-6qt rub with sphagnum moss on the bottom(damp not soaked). Cool side temp is 72 on top with the gun and the warm side is 78-82. Good amount of condensation on the tub. It has regurged it's last two meals. Since it ate the first meal fine it must be something with my setup. Unfortunately for BRB care sheets are all over the place with temps. Some say over 85 will kill them, some say hotspot of 90. Can someone guide me with proven setups? Any help will be greatly appreciated. I don't want a 7 year old with a broken heart. Also, I've read that you should wait after a vomit for 10+ days. Is that a good practice?

Signed,
Desperate dad