personally.... dont stress if you're feeling fine...
i wouldnt do it often...its not recommended. The problem is with the meat being cooked and then getting cold.... perhaps you could ask them to microwave it till its steaming hot before putting it on your samij?
im 35 and half weeks and no need to tell me about things i cant have....
i have a massive list of all the things im dying to eat!!!! xmas ham, cold prawns, smoked salmon, cold bbq chicken, vanilla diet coke, sushi... o the list is never ending..
But dont stress over once.
take care.
ps was it an awesome samij but?