I have a table in access that has only two fields: one is the PATIENT_ID and the second is DRUG_NAME. There are multiple records with different DRUG NAMES for each patient ID. I am trying to figure out a way to add a third field that would say DRUG_1, DRUG_2, etc for each patient ID. So, the DRUG_1 would start new when it's a new PATIENT_ID

Any thoughts?