swellen legs and knee pain even after i discontinue exercises

Hello, I am really woundering from the pain in my  whole legs especially in the down part of my legs and also a feeling of  knee  stiffness eventhough i stopped running a month  now.my proplem is  that i have to work 12hours a day, 6days a week while standing on my feet.Furthermore,I have to stand  on my  legs  all my working time  .I dont know  what to do  to stop this  pain with no  pain killers and to return my leg back as before.Thank you

[Dr Vinod]

Please check your blood pressure and also after work keep your legs elevated on a drawing room table while sitting or sleeping and see if the Oedema dissapears.
Do not stand for long hours while working, always take a break and sit for few minutes after couple of hours and you will be fine by following proper ergonomics.
If it does not work out, visit an orthopaedician and take a prescription.
Take care