I have a 7 month old sinlone milk snake and a 10 year old cal King They have some of the same problems just recently in the last few weeks no eating holding mouth open and trying to regurge up just fluid. no mucius coming out of the nose or mouth but making cliking nosies when mouth open. I currenty am trying to heat them up in an incubator in small cages with a little water in them at around 90 to 92 degrees any sugestions would be helpfull.