This job is gonna do a thorough background check and i'm nervous as hell because i didnt put on application prior convictions because i dont have any.However i did have several marijuana possession ACDs that were all sealed and other prior arrest that were dissmised and thrown out. As of date, i have no misdemeanors or felony convictions. Me being nervous , i explained it to HR ( only because they kept stressing that it could take months to complete background check, and any flags can get me terminated down the line) that i did have some acds and now they want me to bring in dispositions. On the app it clearly says that " I DO NOT have to disclose any sealed convictions" . What to do,? Do i have reason to worry?