I found a small round white pill, scored on one side, on the other side is 54 on the top, 210 on the bottom, any ideas?
Round white scored tablet imprinted 54 210 is 5 mg methadone.
More info: http://methadone.drugs.com/
I'm not a pharmacist or a medical doctor. This message is not medical advice nor is it an offer to provide medical advice. All drug identifications should be validated by a licensed MD or pharmacist.
That would be methadone