I am 29 and the last month have been having what I think is swelling on the inside park of my ankle. I press it and my finger gets indented. No pain or redness... its not my foot or outside ankle, I think my leg may be swollen too but not sure. I went to the ER and they did ultrasounds,blood work, EKG and chest xray. Everything is ok except a fatty liver :( I started working out and eating better and this has not improved. I do have hypothyroidism for about 10 years and stopped taking my medicine , for more than 6 months ( insurance problems, and lost my job). I went to see my pcp about 2 weeks ago and started my medicine about a week and a half ago... i havent seen any improvement. I have an appt this week with my pcp again.. Not sure what this could be.