I first noticed freckle on my left foot about four years ago after a football injury (broken ankle+ related surgery a year later). First asked the doctor about it aroubd the same time. He mentioned that petachiae were common after an injury. Cut to now - my left foot s freckles have not gone away, and a nearly identicle pattern has emerged on my right foot. What coukd be causing this? iI have exzema, asthma, and a fewallergies - so had assumed it eas related to one of those. I am now beginning to get worried as theybhave not gone away.