There are in reality several foods that pose risk to pregnant women. Raw, undercooked food, listeria from uncooked deli meats, soft cheeses, certain milks, etc etc. But in this case it's doubtful harm would have done IF you turn out to be pregnant.
It's not the raw egg that will cause you to miscarry, it's the salmonella you could get from a raw egg. But most eggs are fine, I've never had salmonella poisoning and I've been eating g cookie dough and fried eggs over easy all my life.... It's just a precaution for pregnany mothers .. I'm sure you'll be fine just be aware from now until you deliver.
I'll admit I've had a few licks from the cake and brownie batter lol...and my little girl is healthy as can be I'm 26+4 :)....just don't consume too much...every once and a while should be fine