Ambulance is too expensive for me right now even with healthcare. If it is as low as $20 fee, would be a huge impact. But I am sure it is more.
As for Poison control center I might consider that, Problem is I feel no symptoms until I move around. If it is as severe as Botulism, I might need proper proof since I ate from government unexpired cans.
Dont you have a credit card or something - or a relative or a friend to contact for assistance in some way?
Call a relative or friend - or ask your neighbor?