Hello, Thanks for writing to us, I have studied your case with diligence. Yes there is possibility of arthritis. It is advisable to wear tailor made shoe brace to maintain centre of gravity of whole body. Shoe/footwear should be with soft sole. You can use silicon pad insoles. Start plantar exercises consulting physiotherapist also Physiotherapy like TENS and ultrasound will help. Take calcium supplement with vit D. If no relief with this line of treatment then local injection shot can give pain relief for longer duration. If there is marked arthritis of ankle/foot then fusion may help to reduce pain. Hope this answers your query. If you have additional questions or follow up queries then please do not hesitate in writing to us. I will be happy to answer your queries. Wishing you good health. Take care.