I drank a few alcoholic beverages before i found out i was pregnant, should i be worried? there were a couple nights i went out drinking before i realized i was pregnant. is this something i should be worried about?

Unlikely: Unfortunately, nobody can give you absolute reassurance, but the chances of problems are low. As long as you discontinue the use of any alcohol throughout the rest of the pregnancy, i would doubt you will have any cause for concern. Your OB can do ultrasounds and even amniocentesis later in the pregnancy to make sure - make sure he/she knows about it.