Today i found out i was pregnant. i have a 1st degree av block sometimes 2nd but only really when i'm asleep. will i be okay through my pregnancy?

Please consult ASAP: With your cardiologist, he will need to follow you throughout the pregnancy and can give you his opinion, the cardiologist will need to work closely with your OB and a perinatologist and you may be better served delivering at a university medical center, for example, if you were in my area would refer u to the univ of miaim.