Ever notice how your knee's a dead giveaway for rain on matchday? Or that stiff...

https://astro-wiki.win/index.php/What_is_Central_Sensitisation_and_Why_Do_I_Still_Hurt_After_Healing%3F

Ever notice how your knee's a dead giveaway for rain on matchday? Or that stiff back after a cold away trip? Like many long-time fans nursing old football injuries from years of standing or running, chronic pain can be part of the game