yes I too have this little trek to the rest rooms, on our first cruise I didn't tell our dining table mates that I was diabetic and after ordering desert, I would go off to the rest room, towards the end of the cruise I did tell them, as I thought they may think I was bulemic or something. Now I alway say on the first night then they all know what i am up to.
When I cruise with my family I just shoot up at the table as they are all used to it.
Chez
:-)