Hi there! Based on your question about Cobra pills, here are a few relevant items from the PriceCheck search results: The Pain Solution book for R387 offers non-medication tips to relieve back, muscle and joint pain. This could help manage any pain from periodic cramping and would have longer term benefits. Joint Pain Supplements for R275 are also a natural option worth considering. For the immediate relief you're probably looking for, the Cobra 120MG Pill at leading retailer is available for R45. As per the offer page, this is a cost-effective solution. I hope these suggestions are helpful! Let me know if you need any other details.