So this poor snake is going through hell now. Her RI hasn't changed much after starting the TMS, but she seems to be having a reaction to the medication. She started out developing some black spots about the size of a pea all over her body that have now developed into swollen hives. The only explanation seems to be a reaction the the TMS so I'm taking her off it to see if the hives go away. She is still moving around, but looks miserable like the hives are causing her pain. If they don't start clearing up tomorrow my vet advised to give some Benadryl or to bring her back in.
Meanwhile, my other snake Tweak who I got at the same time as Wintre appears to have come down with the same RI. He's now on broad spectrum antibiotics as well. My T8 has become the snake infirmary.
Thankfully, all my other snakes are doing well and I'm making sure to keep the sick ones isolated and to not touch anything they come in contact with before working with my healthy ones. Hopefully things will start looking better for Wintre and Tweak.