You are not alone.....well obviously none of us are "alone" when we have a bunch of finned hooligans in aquariums watching our every move.....fasting day is the worst for me, I try to explain to them that I am fasting them cos its good for their digestive systems to have a break......and what do they do?
They flick sand at the glass (sometimes bigger items), they stare daggers at me when I sit down to have my breakfast, they swim furiously up and down the glass muttering "haven't you forgotten someone IMPORTANT!!!!"
So I go hide and eat in the kitchen, a finned hooligan free area....
Finned hooligans have the "guilt trip" down to a very fine art.