i have noticed just recently that my ankles and feet at the end of the day are fatter and i have some difficulty in getting into shoes. The swelling goes down once ive put my feet up / or gone to bed. I was told 2 years ago that i had chronic kidney disease and was put on a course of tablets to control my blood pressure. is this a circulation problem caused by my CKD and what can i do to improve the situation. I am currently in Tunisia