hi.my ankles and feet are swollen.i went to india 6 months back.i am born and brought up in india and lives in london for 5 years.last july, i went to india.after 15 days, i noticed my foot swollen very much.especiaaly ankles.left ankle was more swollen than right.i consulted kidney specialist.i had my blood,urine tests and also heart sonography .all were normal according to the doctor.the doctor gave reason was HORMONAL CHANGES.when i arrive in uk, in november.soon ithe swelling started going down.now, my left ankle is a bit swollen,right one is normal.what could be the reason?please help.