Hi there, since a few weeks, some old injuries which were healed for more than 4 years came back (ulnar pain, achilles, TFL...). And at the same time, I have also noticed a low blood circulation in my hands and feet. I noticed it becaused of the red hands and fingers (plus a scratch on my hands that turn "purple" when hands are not heated manually). I can not understand the origin because an illness, flu or other would not last as long. And yet I'm basically quite athletic (2 bad sessions + 3 bodybuilding sessions, I already had these symptoms before stopping activities due t ocovid two weeks ago), so I could guess its not a lack of activity. I associate old inuries and low blood flow because the timing match (I'm not sure, but coincidence?) Do you have any advice or ideas to help me? I tried tea, moving a lot etc... But nothing. Wht could that be? It really last long. I know its weird, but it bothers me. Thank you and have a good day despite this confinement for everyone.