question: I take dilaudid 4 mg oral for miagrains...My dentist nor my pharmacy told me I DID NOT tell me NOT TO TAKE IT BEFORE MY DENTIST apt tomorrow am but he told me to take lorazepam tonight and take 1halicon 0.25 I hour before my 8 am apt and to bring the other one with me...should there be anything to worry about...other than all the nerves working over time because of the dentist apt??