I understand the urgency and importance of finding reliable medication, but it's crucial to prioritize your health and safety. When considering options like purchasing Oxycontin OC without a prescription or overnight delivery, it's essential to be cautious. Make sure to verify the legitimacy of the source and the medication, especially when dealing with fast delivery services like USPS or FedEx. Payment methods such as Bitcoin or PayPal should also be handled with care. Remember, your well-being comes first. If you're in Canada, consult a healthcare professional or a reputable pharmacy for safe and genuine medications.