That's awful, Missys. Fellow Canadian here. Did you have a full medical check-up(thyroid problem, etc..)?
It seems that you need more than WW i.e. all the help our universal health care can offer (GP, specialists, nutritionists). It's too frustrating otherwise to work so hard for minimal results.
I found Jami's episode on youtube and I recall Chris Powell for his help with David Smith which you probably have heard of.