Hi, Sam:
There are no cut-and-dry rules about weight gain or loss with this disease. There are people who actually GAIN weight when they are hyper. I’ve read some speculation that perhaps their appetites have been stimulated, and they are eating more than they think, but I suspect nobody knows, really, why one person gains, one person loses, and another stays more or less the same. I think you need to go with the other symptoms.
Hoping you are still in remission,
Bobbi