Boy do i feel like an idiot...of course you need all that info...
1. Basking side 92 cool side 84 using ut heating mat and basking bulb. Humidity about 55%. Using tank thermometers on either side and a humidity gauge in the bottom of the tank.
2. Yes cohabiting...will buff up on the proper way to do this and will separate for the time being. Husband is working on this as i type
3. Can't believe we didn't think to quarantine... thank you
4. Cleaned out 2 urine cakes, rinsed and scrubbed out water dishes with hot water and a brush designated as snake water dish scrubber. The only thing I've ever used is a bit of dawn then a thorough rinsing. Mixed substrate around and remoistened.
5. Will get a vet visit scheduled asap.
6. Will leave them be for at least a week

Also...we use Eco-Earth coconut fiber for subtrate, have two water bowls, one on hot side one on cool side. An antler, 2 logs, a large custom built cave. In a 55 gallon tank. Supposedly they were fed a few days before we got them. Should we wait until the week of acclimation has ended before feeding?

Thank you so much for your help. I will be more thorough in future queries.