Is it too late to get refund for item bought Oct. 09 through PayPal?

Seller never sent me my item from Oct. 09. Is it too late to request a refund?||||||Why would you wait 5 months to receive an item?|||Why would you wait 5 months to receive an item? My thoughts exactly, only you said it nicer than I would have..|||I was too stunned to even ask.|||If you used a credit card, try a chargeback. Please answer the question!||||||The question I wanted the OP to answer was Why would you wait 5 months to receive an item?