Im 31 weeks pregnant and ATE rancid steak tonight HELP will me and the baby be ok ?

hi - i am 31 weeks pregnant and very worried because i ate some rotten food tonight. since becoming pregnant, i have been very funny about food, and have found that a lot of things taste bad. so tonight when my husband served up sirloin beef steaks tonight for our dinner, i thought that it was just me being funny. so i forced down 2 or 3 mouthfulls out of politeness to my husbands cooking. even though it had a strange consistency and flavour. it was only when husband sat down that he tasted the steak and it was indeed totally rancid. all the food on the plates in fact was tainted by the taste. somehow he had cooked without realising the meat was off. now i am worried sick that i will have made myself and the baby sick. anyone know what my risk is of getting food poisoning and what tpes of food poisoning am i at risk from. what symptoms to look out for? hope someone can help xx