Thyroid

[Marfs]

I am new to this but I have thyroid problem where half was removed back in 1994

I have just had a review either I didn't listen properly but apparently it was cancer

I still have my right side but unable to lose weight I am careful with what I eat but in the last 5 years have not lost any weight or gain any

Has anyone got some helpful information that will help me lose just a few kilos, that would be helpful